Posting Screenies

Not sure how to do this, but you know how people will post screenies without it having that long "attachment link" crap? Well, I'm wondering how you post the screeny purely for what it is, a screen picture of GW or w/e. Just very clueless here.

Use something like this:
http://www.tinypic.com/
Then browse for the file, upload it.
Then select the option it gives you with [img] tags around it.
Paste it to your post, and you're done.

Cool, ty

12chars