Samsung Fascinate is also ready to receive an update; not Froyo though1
Although some would hope for this update to bring Froyo, instead it features improved syncing between phone & email accounts, faster switching from 3G to 1xRTT, the ability to search the phone while on a call, instant notification of Visual Voice Mail in the messaging bar, improved Exchange password alerts, prompt notification when switching to airplane mode, and the no service audio alert has been removed. As for its availability, there is no official word from Big Red when it'll be rolled out, but reports hint to a strong likelihood for it to arrive this week.
Samsung Fascinate Specifications | Review
via Android Central