Luca Filigheddu does a 24-hour review of the Droid from Motorola and as a faithful Blackberry Bold user his viewpoints are quite important. The screen size has double the real estate according to Luca and the audio quality and reception are better. You can read his review for the rest.
Update January 25, 2010: Here is the second part of Luca’s review – he likes the keyboard better but not the virtual one. He is not thrilled with the battery life or the lack of an ability to save Gmail attachments.