Well, let's see. We have the Henry Hudson Bridge, George Washington Bridge, Throgs Neck Bridge, Bronx Whitestone Bridge, Triborough Bridge, Brooklyn Bridge...and I'm sure there are more. Tunnels are Lincoln Tunnel, Queens Midtown, Brooklyn Battery, and Holland Tunnel.
As far as iDrive, yeah it doesn't give any info on tolls or fares--except it does tell you that it is a toll road, but as far as I know, you can look up pretty much any landmark and the navi will plot the course--without knowing the address. Search for restaurants, malls, stadiums, or anything like that.