Chrome password sync?

Ok, I have Xmarks for syncing bookmarks, but now I need to know how to sync passwords. Anyone know an extension to sync Chrome passwords?

edit: looked at LastPass. Don't really like that approach.
The Ideal would be SyncPlaces ported to chrome.

Well, I had to give up on SRWare Iron. LastPass appears to be the only game in town for syncing passwords in Chrome and it didn't detect Iron. I installed Chrome Beta. Feels the same and 3rd party utilities seem to work.