Thought I would pass a few good sites. At least I think they are For canon users who would like more info for your camera. Try michaelthemaven He has a lot of good dvds for canon users. Nikon users check out Matt's reviews and other helpful links his web site is artoftheimage.com. Also check
www.bythom.com/nikon-vr.htm very interesting review on vr,is and os
If you want to reply, then
register here. Registration is free and your account is created instantly, so you can post right away.