Has anyone here used the GoPro Digital cameras? I thought it seemed like a cool item, so I picked one up. (Just got it today.) Any feedback would be appreciated! Was kind of an impulse buy, but what the heck. Could make for some great videos throughout the winter, provided we actually get some white stuff in the Edmonton area! May have to lend it to 700summitguy (if you're up for it?!?) to get some real video! Let me know, if anyone has any experience with these cameras, as well I will try to throw my two bits up here as well! Thanks!