Edgy Location-Sharing App Maker Highlight Raises Seed Funding

Exec Is “An Uber for TaskRabbit”

Groupon Acquires Travel Search Company Uptake

Karma: A Social Shopping App That’s Actually Social

Q&A: Dropbox Nabs Early Facebook Engineers With Cove Acquisition

Zipcar Leads Funding for Wheelz — a P2P Version of Itself

Gnip Will Be First Authorized Reseller of Historical Twitter Data

Bump Narrows Down Product to Contacts and Photos

SchoolFeed Turns High School Reunions Into a Facebook Social Game

Klout Acquires Local App Blockboard

Viddy Scores $6M for Social Mobile Video

Path Now Has 2M Users, Having Doubled Since It Relaunched Two Months Ago

Pulse Creates a One-Stop Shop for Election News

Social Discovery Start-Up Hyphos Helps College Students Find Activity Partners

Treehouse Turns Learning to Build a Web Site Into a Game With Code Racer

Careverge Says It’s the First HIPAA-Compliant Social Network

IAC’s Proust Personal Social Network to Shut Down