I've given up on 1.0.2 and gone back to 1.0.1.
The .2 version just constantly had these weird gui hangs when changing menu's. There didn't seem to by any rhyme or reason, and it could be in the guide, in music, in videos, etc. There's a thread in the support forum about it, so i'm not the only one.
Dot two also introduced some weird flickering problems when TV was playing etc. All in all, the rock solid stability of dot one just isn't there for me. Glad it works for others though.
Link please. I want to check your logs.
Simone