I am having the same problem with Sinister V8. I was unable to download USA Today and some other small app. So I Reinstalled the ROM and started over. I almost go to the end of installing my apps and got to Where and this time it gave me that error. Of course I have more than enough space available. I tried using history eraser, force stopping the market app, I even installed the updates for the market and it is still giving me the error. The only thing I have deduced is if you try and install multiple apps at once is when this happens. I am stuck...
