I haven't been able to find anything of value on this topic by searching through the forum. I just rooted last night and I have been able to do a few things. First I cant search for more HTC widgets, let alone install the battery widget from HTC in the market place as I get an error but I'm starting to figure its because it's not compatiable with 2.1 Sense but still shows up in market. Same for Google Maps in the market place. I can't install the file after it downloads. I get the message "Installation Unsuccessful" Any way around this would be much appreciated. I rooted based off of the document in the main Droid Eris forum. I care more about being able to update Maps like everyone else.