Choosing a GPS receiver for a (bluetooth-enabled) netbook

Hi, I'm new to GPS devices, but I'm experienced with computers if that makes any difference.

I'm interested in buying a GPS receiver to go with a (bluetooth-enabled) netbook. I don't have any real uses for it, I just like gadgets. Occasionally I could use it during road trips like using map software to find, say a restaurant.

Also, I have a very tight budget, so I'll even go for generics.

I found a BT-359 for $30 at thegpsstore.com
http://www.thegpsstore.com/USGlobalS...P1485C270.aspx
It uses a SiRF III chip... that's good, right?