Hey guys, Currently I own a Nikon D80, which I'm extremely happy with. The only concern I have is where to keep the lens cap when you're taking picture. I've been trying to either hold it on my left hand, or put it in my pocket, which is really annoying becaue you don't know when you're done taking pictures. How do you guys solve this problem? Do you guys have a cap keeper? If yes, where do you buy those from? If no, how are you holding on to your cap? This question apply to my 18-135mm and 50mm f1.8, and soon to be the Sigma 105mm macro. Thanks in advance guys, Tam.