I use Maperture Pro (which is free) with Aperture (which is $80 at the App Store) along with an old Garmin 60csx and a Rebel T2i and it works great. It isn't the cheapest solution but it works really well.
Followup to my post #10 in this thread...
I highly recommend PlaceTagger for anyone looking for an inexpensive way to geotag their photos (iPhone+Mac required).
I have happily been using Placetagger for the last couple of years along with the desktop Aperture plugin.
I would love to use the app while I travel. Does the app use 3G to record the GPS coordinates? Will I use up my travel data plan?
Thanks,
Francis
I see there are a couple other apps that do this too. Anybody have any experience with more than one? Which one is the better app?
I know this doesn't help really but if you bought a Nikon you could run this.
http://www.nikonusa.com/Find-Your-Nikon/Product/Miscellaneous/25396/GP-1-GPS-Unit.html