The online task database for groups lets you enter shared tasks just by e-mailing people.
Now that the end of Astrid is official, it's time to find a new home for your lists and notes. Here's how to migrate your data to Wunderlist, one of the best alternatives to Astrid.
Three of four presenters focused on spreadsheets, but all four of them centered on making it easier to work with others.
Rafe, Erica, and Josh pick their five faves from Under the Radar: Calgoo, ConceptShare, Sandy, Wufoo, and Xcellery.
Web 2.0 startup overload: SpotDJ, Kongregate, SoftSearch, Xcellery, FreePledge, Fliptrack, Wrike, YourStreet, Rightround, Chesspark, Prosper, Facebook.
Start-ups from Stirr: MetaWeb, Criteo, Wrike, and Buxfer.