What are the tool you're using ? any one click tool that can quickly capture screen ?
found this : Awesome Screenshot... a chrome addon hehe
I use Awesome Screenshot on chrome,
or if your off chrome just hit the "printscreen" after F12
Open paint then Ctrl+v
I either use windows seven's inbuilt snipping tool or just use Fraps, which is usually used for games, and tell it to monitor the aero desktop aswell.
Snipping Tool (Windows7)
Screengrab (Firefox)
Paint is so 1995 
I highly recommend PicPick.
-Make a hotkey (in options) and call up the tool at any time, ANYWHERE (not only in your browser - are you reading a pdf and want to save something? You can. Your girlfriend fingering herself on Skype video? You can.)
-Specify a destination folder and everything gets saved there automatically. If you'll spend the next 3 hours looking for big tits, specify "C:/You/dating images/bigtits" and you can save 200 images in one click each (cropping included), without ever hitting "Save" again.
-It's freeware (for Win users only, tough luck, MacHeads)
http://download.cnet.com/PicPick/300...contentBody;1d
Skitch FTW
Jing (Free)
SnagIT (Paid)
Gadwin printscreen
The built in shortcut commands on a Mac:
CMD+SHIFT+3 (whole screen)
CMD+SHIFT+4 (selection of your choosing)
CMD+SHIFT+4 then space bar to alternate between selection mode and window mode
add CTRL to the shortcuts to only put it onto the clipboard rather than a .png file onto your desktop.
TinyGrab is awesome. I love it.
Fireshot for Firefox.
sometimes ill use the windows "snipping tool" that is located under the accessories tab..
if i have trillian chat software already open (which it usually is) it has a screen capture utility built in and ill usually just use that
I just use Mac's grab.
imgur chrome extension.
Awesome screen shot in crome. I don't think anyone need more than that 
SnagIt is the shiznit.
Jing
Shift + ⌘ + 4
I've tried them all, Snagit is the best & easiest to use IMO.
OS X's built-in screenshot tool comes in handy for quick grabs too, but Snagit is awesome on both OS X and Windows.
I use ShareX on Windows
Same here, use Awesome Screenshot on Chrome, it's the best. Mac shortcuts are good too if you are on Mac.
I just started using Jing, it's decent.
Have you guys heard of the extension Mark for Chrome? You can mark on existing web pages and it automatically generates a link in the cloud: http://markup.io/v/k3gxvjjjj6wv
I use grab + imgur. Keeps it simple.