I bought a Lexar Memory(4GB), and it has been working fine for me until very recently. Apparently, Lexar Memory Sticks have low compabitibility with many homebrews. Now, I've tried several searches, both in the forums and Google, but I wasn't able to find any sort of compiled list of memory stick compatibility ratings. All the lists I found just detailed the respective capacities and loading speeds. Does anyone know where I can find a list of Memory Stick PRO Duo with Homebrew compatibility, either that or knows which memory sticks 4GB+ are most compatible with homebrew?