For those of you having problems, when you uninstall, also delete your data.img and system.img file from your sd card before trying to reinstall.
Soon, with the help of unsungboxer from xda-developer, we'll be putting up a lot more how-to and tutorials, including how to add the few apps there are, over at
http://www.myhtcphone.com . I'm also going to check in on the progress of other device ports.