With a drastic drop in the number of acquisitions between the first half and second half of the year, 2008 has shaped up to be an interesting year in technology acquisitions. Nearly 70 percent of acquisitions took place in the first half of 2008. This decline is no doubt tied to the financial crises of the past several months and our country’s growing economic uncertainty. Here is the quarterly breakdown in the number of acquisitions.

Q1: 32 total acquisitions
Q2: 41 total acquisitions
Q3: 18 total acquisitions
Q4: 15 total acquisitions

There were several big ticket acquisitions this year. The largest was Verizon’s acquisition of Alltel for a whopping $28.1 billion. This acquisition allowed Verizon to surpass AT&T as the nation’s largest wireless provider. Here are some of the other big acquisitions this year.

  1. HP acquires EDS: $13.9 billion
  2. NBC Universal acquires The Weather Channel: $3.5 billion
  3. Brocade acquires Foundry Networks: $3 billion
  4. CBS acquires CNET: $1.8 billion

Also, the trend of Web/Internet acquisitions dominating the tech space began in 2007 and continued throughout 2008. Nearly 50 percent of all acquisitions were in this space. 

We’d like to say thanks to all of the great blogs out there (TechCrunch, GigaOM, Mashable, VentureBeat, ReadWriteWeb and more) whose frequent tracking of acquisitions makes this list possible.

If you know of any acquisitions that we’ve missed, please leave a comment on this post and we’ll update it.

Update: Here is a link to Q1 2009 Web/Internet/Tech Acquisitions, our most recent list.

Web/Internet Companies Acquired in Q1 of 2008

Acquired Acquirer Acquisition cost Details
Moniker Oversee.net $65 Million Moniker is a domain registration and auction powerhouse.
Press Release | TechCrunch
Bodybuilding.com Liberty Media $100 Million Liberty Media acquired a controlling stake in Bobybuilding.com an online retailer and fitness website.
Press Release | TechCrunch | Reuters
CleverSet Art Technology Group (ATG) $10 Million CleverSet offers discovery and recommendation engines to e-commerce sites, using a statistical approach to making products matches.
Press Release | TechCrunch | BNet
Anywhere.FM Imeem Undisclosed Anywhere.FM is a powerful web music player that allows users to upload their music, play it from anywhere, and discover new music through Friend Radio.
Press Release | NY Times | VentureBeat
Audible Amazon $300 Million Audible is the leading provider of audio books in digital form, with a library of 80,000 titles.
Press Release | TechCrunch | Wall Street Journal | VentureBeat
Maven Networks Yahoo $160 Million Maven Networks is a Boston based startup video-hosting platform for media sites.
Press Release | TechCrunch | CenterNetworks | BNet | VentureBeat
FoxyTunes Yahoo Undisclosed FoxyTunes is a Firefox plugin that allows users to control their favorite media players from the browser.
Press Release | TechCrunch
Vehix Comcast Undisclosed Vehix is a multi-platform network that provides car buyers with a one-stop shopping experience.
Press Release | Mashable
HotOrNot Avid Life Media $20 Million HotOrNot is a San Francisco based online photo rating site.
TechCrunch | Wired
Compete Taylor Nelson Sofres $75-150 Million Compete is a provider of analystics, reasearch and business intelligence.
Press Release | TechCrunch | CenterNetworks | VentureBeat
BlogDigger Odeo Undisclosed Blogdigger is a site focused on standard blog searches.
Press Release | TechCrunch | ReadWriteWeb
Auctomatic Communicate $5 Million Auctomatic is a tool for managing your eBay business.
TechCrunch | Mashable | Newsweek
BeInSync Phoenix Technologies $25 Million BeInSync is an Israeli startup that provides software for the synchronization of files across computers and access them while on the road.
Press Release | TechCrunch | Yahoo

Social Networking Companies Acquired in Q1 of 2008

Acquired Acquirer Acquisition cost Details
Prospero Mzinga Undisclosed Prospero Technologies is the leader in customer community solutions.
Press Release | TechCrunch | VentureBeat
Social Platform Onesite Undisclosed Social Platform is a key player in the custom white label social networking software space.
Press Release | GigaOm | Mashable
Pluck Demand Media $75 Million Pluck is a social media software company. Its two main products are SiteLife and BlogBurst.
Press Release | TechCrunch | Mashable
Bebo AOL $850 Million Bebo is one of the worlds most popular social networking sites.
Press Release | TechCrunch | Mashable | VentureBeat

Internet Advertising Companies Acquired in Q1 of 2008

Acquired Acquirer Acquisition cost Details
Sway Cornerworld $30 Million Sway offers customers real-time results tracking and adminitration of marketing campaigns across multiple web 2.0 and social media platforms.
TechCrunch
buy.at AOL $150 Million buy.at is a leading affiliate marketing network.
Press Release | TechCrunch
YaData Microsoft Undisclosed YaData offers analytic software for marketers in the US, including segment discovery and ranking, which combines statistical techniques for segment discovery.
Press Release | TechCrunch
Weblistic Spot Runner Undisclosed Weblistic is a company that helps local businesses run online advertising campagns.
TechCrunch | Mashable | MediaWeek

Software Companies Acquired in Q1 of 2008

Acquired Acquirer Acquisition cost Details
XIV IBM $350 Million XIV is an Israeli based data storage technology company.
Press Release | TechCrunch
Apertio Nokia Siemens $206 Million Apertio is a mobile network management provider.
Press Release | TechCrunch | NY Times
Onaro Network Appliance $120 Million Onaro is a developer of storage-management software.
Press Release | TechCrunch | BNet
MySQL Sun Microsystems $1 Billion MySQL is an open source database startup.
Press Release | TechCrunch | Information Week
Trolltech Nokia $153 Million Trolltech is a platform application development provider.
Press Release | TechCrunch | Engadget | Business Week | VentureBeat
Fraud Sciences eBay (Paypal) $169 Million Fraud Sciences is an Israel and Palto Alto based company that offers automated anti-fraud systems including SpotLight VFX and SpotLight T2T, merchant solutions that provide transaction verification with fraud prevention. Press Release | TechCrunch | Mashable | ITWire | VentureBeat
E-Dialog GSI Commerce $157 Million e-Dialog is a leading provider of advanced email marketing services and solutions.
Press Release | MSN Money | VentureBeat
MessageOne Dell $155 Million MessageOne is an enterprise email management service.
Press Release | TechCrunch | Engadget | VentureBeat

Hardware Companies Acquired in Q1 of 2008

Acquired Acquirer Acquisition cost Details
G-Technology Fabrik Undisclosed G-Technology sells external drives that focus on high performance for rich media.
Press Release | TechCrunch | The Alarm Clock
Danger Microsoft $500 Million Danger is the maker of the Sidekick cell phone.
Press Release | TechCrunch | GigaOm | VentureBeat

Mapping/Geo Companies Acquired in Q1 of 2008

Acquired Acquirer Acquisition cost Details
Caligari Microsoft Undisclosed Caligari makes 3-D modeling and animation software.
Offical Blog Post | TechCrunch | Mashable

Web/Internet Companies Acquired in Q2 of 2008

Acquired Acquirer Acquisition cost Details
Twhirl Seesmic Undisclosed Twhirl is a popular application that allows users to access Twitter directly from their desktop.
Press Release | TechCrunch Mashable ReadWriteWeb VentureBeat
Pageflakes Live Universe Undisclosed Pageflakes is an Ajax home page service.
TechCrunch | Reuters BNET VentureBeat
Sphere AOL $25 Million Sphere is a San Francisco based blog content engine.
Press Release | TechCrunch | BNet GigaOm
Farecast Microsoft $115 Million Farecast is an airfare pricing comparison tool that uses a predictive algorithm to recommend when you buy your ticket.
Press Release| TechCrunch | VentureBeat
Activeweave Buzzlogic Undisclosed Activeweave is the creator of the Firefox browser add-on call BlogRovR.
Press Release | TechCrunch | VentureBeat
Fleaflicker AOL Undisclosed Fleaflicker is a popular fantasy sports site.
Press Release | TechCrunch | BNet
Expensr Strands Undisclosed Expensr is an online personal finance application.
Press Release | ReadWriteWeb
gBox eFORCE Undisclosed gBox is a music store that makes a gift-giving widget that allows you to buy DRM-free music from your wishlist or your friends wishlist.
TechCrunch
MeeVee Live Universe Undisclosed MeeVee integrates online TV lisiting with video.
TechCrunch | CenterNetworks WashingtonPost
Inquisitor Yahoo Undisclosed Inquisitor is a browser plug-in that offers search assistance features for a faster way in which to dig down into search results.
Press Release | Mashable | CNET
Cnet CBS $1.8 Billion CNET Networks is a publicly held media company with a focus on technology.
TechCrunch | Mashable GigaOm VentureBeat
Ars Technica Conde Nast $25 Million Ars Technica is a technology blog.
Press Release TechCrunch | VentureBeat
StarBrand Media Sugar Inc. Undisclosed StarBrand provides an online marketplace for a number of major television shows, allowing viewers to purchase the clothes and props they see on TV.
Press Release | TechCrunch
M:Metrics ComScore $44 Million M:Metrics is the trusted source and recognized leader of mobile media measurement.
Press Release | VentureBeat | BNET
Celebrity Baby Blog People.com Undisclosed Celebrity Baby Blog was started in 2004 by Danielle Friedland.
TechCrunch | Mediaweek
Snapvine WhitePages.com $20 Million Snapvine is a VOIP/Widget startup.
Press Release | TechCrunch | Mashable
SwapDrive Symantec $123 Million SwapDrive is an Online Backup Service.
Press Release | TechCrunch | ComputerWorld
Hostopia.com Deluxe $122 Million Hostopia.com is a web hosting and design company.
Press Release | Forbes

Social Networking Companies Acquired in Q2 of 2008

Acquired Acquirer Acquisition cost Details
Imity Zyb Undisclosed Imity is a mobile social network.
Press Release | TechCrunch
Rupture Electronic Arts $30 Million Rupture is a social network gaming startup.
TechCrunch | VentureBeat
ZYB Vodafone $50 Million ZYB is a mobile phone utility and social networking site.
Press Release | TechCrunch | GigaOm VentureBeat
StarNet Interactive IAC Undisclosed StarNet Interactive, the parent company of GirlSense, a social network for teen fashion.
Press Release | Mashable | WallStreetJournal
Plazes Nokia Undisclosed Plazes is a location based social network.
TechCrunch | GigaOm | VentureBeat ReadWriteWeb

Internet Advertising Companies Acquired in Q2 of 2008

Acquired Acquirer Acquisition cost Details
Adify

Cox Enterprises

$300 Million Adify is a white-label ad platform that allows advertisers to contact small web publishers directly and negotiate ad rates.
TechCrunch Mashable VentureBeat GigaOm
Personifi Collective Media Undisclosed Personifi is a maker of behavioral-based advertising technology focused on ad targeting and content classification.
Press Release | TechCrunch
Navic Networks Microsoft Undisclosed Navic Networks, a maker of television advertising technology.
Press Release | NYTimes

Software Companies Acquired in Q2 of 2008

Acquired Acquirer Acquisition cost Details
Gracenote Sony $260 Million Gracenote is a provider of a wide range of music-related solutions including MusicID.
Press Release | TechCrunch Engadget
Simple Star Sonic Solutions Undisclosed Simple Star is a developer of photo software and the creator of PhotoShow
Press Release | TechCrunch | VentureBeat
Diligent IBM Undisclosed Diligent is a storage “de-duplication” company.
Press Release | | BNEt
EDS HP $13.9 Billion EDS Plano Texas based IT services company.
Press Release | VentureBeat | GigaOm
Hands-On Mobile Korea Electronic Arts Undisclosed Hands-On Mobile Korea’s hot game is Heroes Lore.
BNET | VentureBeat
B-hive Networks Vmware Undisclosed B-hive is an Isralei based virtualization company.
Press Release | GigaOm
OpenAir NetSuite $26 Million Open sells Web-based software aimed at professional services firms.
Press Release | TechCrunch | BusinessWeek
Let It Wave Zoran Corporation $27.6 Million Let It Wave delivers award winning and patent-pending technology for video Frame Rate Conversion and image enhancement capabilities for flat panel televisions and other consumer electronics products.
Press Release | WSJ | BNET
Practique Associates Merced Systems Undisclosed Practique Associates is Europes leading sales performance management vendor.
Press Release | BNET
MusicGremlin SanDisk Undisclosed MusicGremlin is a technology company that develops advanced digital content distribution technologies.
Press Release | BNET | Forbes
Skywire Oracle Undisclosed Skywire is a maker of insurace software.
Press Release | InformationWeek
Symbian Nokia Undisclosed Symbian is a mobile operating system that runs on the ARM architecture used in Nokia, Sony and Samsung devices.
TechCrunch | Mashable | GigaOm

Telecom Companies Acquired in Q2 of 2008

Acquired Acquirer Acquisition cost Details
Alltel Verizon $28.1 Billion Alltel is the 5th largest wireless communications provider in the United States.
Marketwatch | BNET | Bloomberg
Helio Virgin Mobile $39 Million Helio is a US mobile telecom company.
VentureBeat | Gizmodo

Hardware Companies Acquired in Q2 of 2008

Acquired Acquirer Acquisition cost Details
Iomega EMC $213 Million Iomega is a maker of portable hard drives and zip drives.
Press Release | TechCrunch

Web/Internet Companies Acquired in Q3 2008

Acquired Acquirer Acquisition cost Details
Powerset Microsoft $100 Million Powerset is a semantic search engine.Press Release | TechCrunch ReadWriteWeb VentureBeat
Weather Channel NBC Universal $3.5 Billion Weather Channel is the premier destination on television and the web for weather forecasts.
Mashable | CNN Forbes
HaloScan JS-Kit Undisclosed HaloScan is one of the largest hosted comments service providers.Press Release | TechCrunch | VentureBeat Mashable
Imagekind CaféPress $20 Million Imagekind is a site that allows artists to upload and sell framed prints of their pieces, and also allows users to purchase one-off prints of their own images.TechCrunch | VentureBeat CenterNetworks
Truemors NowPublic undisclosed Truemors is a rumor website launched by Guy Kawasaki.
Press Release | TechCrunch | Marketwatch
ContentNextMedia Guardian Media Group $30 Million ContentNext is an independent media and information company.
Press Release | TechCrunch | BNet
PodTech ViewPartner $500 K PodTech publishes online and downloadable videos about new technology.
VentureBeat | CenterNetworks
jkOnTheRun GigaOm undisclosed jkOnTheRun is a mobile focused blog.
TechCrunch GigaOm Official Blog
Omnisio Google unidsclosed Omnisio is a service that lets users annotate videos, mash various clips up and synchronize Slideshare presentations.
TechCrunch | ReadWriteWeb Official Blog
AbeBooks Amazon undisclosed AbeBooks is an online marketplace for rare out of print books.
Press Release | TechCrunch | CenterNetworks
DailyCandy Comcast $125 Million DailyCandy is a newsletter service that caters to women.
TechCrunch | AlleyInsider VentureBeat
Blogcritics Technorati undisclosed Blogcritics is a blog network company founded by Eric Olsen.
Official Blog TechCrunch | CNet
Ciao (Greenfield Online) Microsoft $486 Million Ciao is a European Comparison Shopping Site.
TechCrunch

Mahsable

InformationWeek

social.im

iSkoot
undisclosed scoial.im is an instant messaging client
for Facebook.
Press Release
|
VentureBeat
|
TechCrunch
Peerflix
LiveUniverse
undisclosed Peerflix is a dvd trading company.
TechCrunch
|
PaidContent
Napster
BestBuy
$121 Million Napster is an on demand music subscription
service.
Press Release
|
TechCrunch
| Mashable
ReadWriteWeb
       
       

Social Networking Companies Acquired in Q3 of 2008

Acquired Acquirer Acquisition cost Details

YoVille

Zynga
undisclosed YoVille is a popular virtual world Facebook App.Press Release |
TechCrunch

PartnerUp

Deluxe
undisclosed PartnerUp is a social network for small business
owners and entrepreneurs..
Press Release
|
VentureBeat

CenterNetworks

Official Blog

Socialthing!

AOL
undisclosed Socialthing! Is a lifestreaming service that competed
with FriendFeed.
Press
Release |
TechCrunch
|
CNet
       
       

Internet Advertising Companies Acquired in Q3 of 2008

Acquired Acquirer Acquisition cost Details
ZAO Begun Google $140 Million ZAO Begun is a contextual advertising company.
TechCrunch

VentureBeat

CN
et
       

Software Companies Acquired in Q3 of 2008

Acquired Acquirer Acquisition cost Details

Jabber

Cisco
undisclosed Jabber is an open source IM technology.
Press Release
|AlleyInsider | BNEt

Pure Networks

Cisco
$120 Million Pure Networks makes home networking software.Press Release |
TechCrunch
|
CN
et
       
       
       
       
       
       
       
       
       
       

Voice Companies Acquired in Q3 of 2008

Acquired Acquirer Acquisition cost Details

Ribbit
British
Telecom
$105 Million Ribbit is a platform for creating
voice-based applications over the Internet.
TechCrunch |
GigaOm

PostPath

Cisco
$215 Million PostPath is a linux based e-mail
service.
PressRelease

TechCrunch
|
CNet

Web/Internet Companies Acquired in Q4 2008

Acquired Acquirer Acquisition cost Details
Lefthand Networks HP $360 Million LeftHand Networks builds IP based data storage
systems.Press Release |
TechCrunch

BNET
Bitwine Monster Venture Partners Undisclosed BitWines internet based platform allows individuals
to search, buy and sell services in real time.

TechCrun
ch
BizJournals
DBA Ebay $383 Million DBA is Denmarks leading classifieds site.Press
Release
|
TechCrunch
| Mashable
Bill Me Later Ebay $820 Million Bill Me Later is an online payment tool that allows
individuals to buy now and pay later.TechCrunch
|
ReadWriteWeb

Mashable
Polldaddy Automattic Undisclosed Polldaddy provided polling widgets for blogs,
websites and social networks.
Press Release
|
TechCrunch
|
Mashable
JungleDisk Rackspace $11.5 Million JundleDisk is an online backup service.
Press Release
|
TechCrunch
| BNet
Wayport
AT&T
$275 Million Wayport is wi-fi hotspot operator.
VentureBeat
|

Biz
Journals
RuTube GazProm Media $15 Million RuTube is a russian video sharing site.
TechCrunch

Seeking
Alpha
Clickpass Synthasite Undisclosed Clickpass is an OpenID provider.
TechCrunch
|
VentureBeat

Official Blog
       
       
       
       
       
       
       
       
       

Social Networking Companies Acquired in Q4 of 2008

Acquired Acquirer Acquisition cost Details
Revolution Health Waterfront Media $100 Million Revolution Heath is a health related website and
social network.Press Release |
TheDeal
WashingtonPost
socialmedian XING $15 Million socialmedian is personalized news filter for social
networks..
Press Release
|
ReadWriteWeb

TechCrunch
       
       
       

Internet Advertising Companies Acquired in Q4 of 2008

Acquired Acquirer Acquisition cost Details
AdEngage Technorati Undisclosed AdEngage is an advertising network based in LA.
TechCrunch

VentureBeat

ReadWriteWeb
acerno Akamai $95 Million Acerno is a commerce anlaytics company.
Reuters

TechCrunch
CNET
Lookery Adknowledge Undisclosed Lookery provides deomgraphic marketing services
in and around social networks.
Press Release

TechCrunch

Voice Companies Acquired in Q4 of 2008

Acquired Acquirer Acquisition cost Details
Centennial AT&T $944 Million Centennial Communications is a cellular service provider.
TechCrunch
|
Press Release
BNET
       
      del.icio.us   SphereIt   Reddit   Furl