This was an excellent choice for me. I had my doubts because of the lack of information on tv tuner cards (or it could be lack of knowledge of the informatino available on my part). Finding information on a specific card that your eye is on, is a pain, and I wish to help whoever is taking a gander at this Happauge video tuner card with the information they want/need to aquire, so they don't have to have so many headaches. The driver module that is needed is the bttv driver, it is usualy (supposedly) already enabled on most every stock kernel that you may come across. Drivers for Bt8x8-based hardware (which the WinTV GO has) have been a part of the Linux kernel since version 2.2.0, unless you compiled a custom kernel in which look at the bottom for more detailed explanation on how to get it running. If it is not already running, go into a console and get into root (by typing "su" without the quotes, and typing in your root password) and type "lsmod", if you do not see bttv somewhere within the results of lsmod, then type modprobe bttv. It should be running now, at this point, I suggests you use the tv output program of your choice. From my experience, xawtv was usualy always a standard tv program found on most of my distros, until just recently. kdetv has a nice little wizard to set up your tv card, but it did not find all of my channels. (I have played with for a couple days since I got my WinTV GO) Actualy it only found 29 of my 100+ channels, so I droped it in favor of tvtime. (
http://tvtime.sourceforge.net/)
xawtv does not function for an x failed request... so I used the above. At this point you should be able to get it running by reading the help/faq found at the tvtime's web site. If you would like more in depth information setting up a bttv video card (if for or not for the WinTV GO) then head on over to
http://www.tldp.org/HOWTO/BTTV/hw.html. If need more information on anything regarding tv tuner cards, or if I made mistake (which I am sure I did, isn't that assuring of my howto's accuracy ;] ), please send me a pm and I'll do my best to answer your question and/or fix my mistake.