oooh sounds interesting, is it a newer build or is it still buggy? or are there fixes?
Also to those testing the new rom, keep a look out for a few bugs noticeable in some of the leo roms.
On home page, try adding a shortcut to an application, (not widget or others, as those seemed to have worked.) Does manilla crash?
Quite a few bugs in the messaging app, try sending an SMS. Does it error out with a no gsm connection error?
-- Will edit this post with the rest of the bugs that I forgot about, that seemed to be part of manila and not something else causing it.