There was a post a while back on the Lets Make Robots website that talked about how to get a GPS module and USB to TTL level serial chip for under $20 US dollars. I figured some people on this forum could benefit from the post as well. I did wait till I got my order in before posting this here, just so that, well, you know, I could "Give you specs on the module when I received it." 
. At least, that's my excuse...
Anyways, it seems like a fairly decent thing for the price and since it comes with an USB to serial converter it might be worth checking out. Now, the name of the seller is "Closeouts Master" so I don't imagine they have a huge stock, especially at that price so get one while it lasts. Link here.
. At least, that's my excuse...Anyways, it seems like a fairly decent thing for the price and since it comes with an USB to serial converter it might be worth checking out. Now, the name of the seller is "Closeouts Master" so I don't imagine they have a huge stock, especially at that price so get one while it lasts. Link here.