EA sent out a press release saying that the second Sims 3 expansionpack Ambtions has been released.
Check this news here: Press release.
A new patch has been released and the changes/fixes can be found here: TheSims3.com.
1Up posted a little article with rumours of an upcoming Sims title somewhere in the line of Sims Medieval. Could be a Sims 3 pack, a new console title or something totally different.
Check more here: 1Up.com article.
Rumours about the next Stuff pack seem to be true as The Sims Fast Lane Stuff has appeared in the EA Store.