I have ver 1.1, and didn't have any problems capturing IVs for WEP. Can you be more specific ?

I think this is a power issue. To be on the safe side use a Y USB cable, that is not to long and is shielded.

The reason I'm saying this is because the USB wifi adapter didn't work at all (not...

Ya .. I also get messed up entries in airodump-ng. I think that's due to interference, low SNR, low signal, poor wifi card sensitivity .. etc. Actually I know that from one of AP in my area of which...