“This really is very small and fits nicely into one of the two USB sockets on the model B Pi. I first used it with OpenElec and thought I might need to install the drivers that came with it but there was no need - it just worked.”
“Worked exactly as promised, out of the box.
I have it plugged directly into the Pi at the moment, which seems fine. Curiously it didn't work when plugged into a powered hub, though. Not sure why.”