I am reviving an old yahoo thread for yahoo status and comments.
Yahoo nightly almost always has the latest and greatest stuff. In some ways the nightly code is more stable than the released version.
The stuff in CVS as of now should be rather stable. I have cleaned up the Load() code which was causing crashes for some people.
Grab a nightly and please let me know if you still experience any crashes or problems with yahoo. My general policy is making sure i fix most of the bugs before I add new features/code.