Best laptop GPS?

[jdoggg12]

I'm thinking of getting a GPS setup for my laptop. Anyone know the best combo for softare and gps antenna? Or possibly a good site to find that info?

I'd look for standalone gps devices, but it'd be nice to have a 15" screen instead of 3-8" on the portable standalone units

 

[Horsepower]

MS Streets and Trips with GPS receiver worked the best for me and I tried Garmin before that. I even used Autoroute in Europe BUT I am now using a portable standalone Garmin.