I just came back from vacations so I think I've missed some of the action.
Azalais, thanks for your words about my playing, now I'm all red!
You do have a very beautiful sound, you know.
Hav, it's been a long time! how are things? I tell you, that QuickCam you mention is wonderfull. Following your advice, I got it sometime ago and I love it! It is very recommendable if someone out there wants to make home videos, specially the way you use it, for studying the instrument.
In any case, I had a tascam USB device -- it is in one of my messages I can't remember (here somewhere). I don't recommend it -- hardware compatibility issues with some configurations -- and in general I've heard very lukewarm reviews about most USB devises for home recording. I'd rather use a combination like the one azalais proposes. We use it and it works great.
It is also a good idea to add a mixing console between your mic and the computer, specially for those who don't have powerful software or preamps, since they usually come with a preamp and gives flexibility while recording. Of course if you guys don't use a condenser mic, you don't need the preamp...