Just thought I'd mention, a good way to fake details in screenshots (like times/dates on private messages) is by using this javascript hack...
1. Paste this into your URL bar:
Code:
javascript: document.body.contentEditable = 'true'; document.designMode = 'on'; void 0
2. Hit Enter - everything is now editable!
3. Click somewhere and edit the text.
4. Paste this into your URL bar to make in uneditable again and authentic looking:
Code:
javascript: document.body.contentEditable = 'false'; document.designMode = 'off'; void 1
5. Hit the Print Screen button and you're done.
Unfortunately this won't work in some browsers or versions or browsers that automatically google anything you put into the URL bar that isn't a web address. :/