Mac Pro& GoPro Hero 2

I got my Macbook Pro not to long ago, and i just got a Go pro Hero 2, and when i take out the SD card and put it in my Mac and try to open it up, a screen pops up and tells me that i don't have an application set to the document.. Whats the best way to use a Go pro with a mac, and also whats a good editing app to use?

Thanks

what application are you using? iMovie? If so, I believe you need to import the videos into iPhoto. At least, that's why my kids do with their Go Pro.

Yes, i'm using iMovie, I just found Bigasoft iMovie Converter, which converts the video to what the Mac accepts and that worked for me.. Now its just time to figure out how to use iMovie lol

Thanks