I have been using my macbook for 2 years now, and the one area where I miss a PC is in mapping software (for US and Canadian roadways). It seems that all I can find to use in the Mac world are the crappy on-line stuff like google maps and the like. What I'm looking for is something like Delorme's Street Atlas USA, or god forbid, Microsoft's Streets and Trips. Anything would be better for what I want to do. I'm looking for something that absolutely does not need the internet to function, and has up to date maps. Not looking for a GPS unit. I'm looking for something to do involved routing with, having multiple waypoints. Any help would be appreciated. I'm basically trying to not have to use something like parallels to run PC software on the Mac, as I've never done anything with PC on my Mac and am trying to avoid that whole mess.