Bunny Love

I love my new computer, but my wireless signal sucks. I have my Linksys router (2.4 GHz 54g) hooked up to my main PC, but the signal to my notebook is very low. Even when it's only 12-15 feet away. I'm wondering if it's a problem with my router or is there something I have to do something to my new notebook. I was talking with one of our regular customers today and I told him what I got and he said that these notebooks could pick up a signal 2 blocks away. Ok, maybe not quite, but it should be better than this.

Any suggestions or help? Thanks. :)