Unlimited email address with your Gmail

You can send yourself emails with the plus sign(+) after your gmail address and then any text you want after the plus sign and it will show up in your inbox. Ex. if your gmail address is rass@gmail.com you can send yourself and email to rass+gat@gmail.com.

This can be quite handy when giving your email to "unknown" websites and also with filters you can organize your email pretty neatly.

Note that not all website forms allow you enter the + sign, in those cases you can also replace gmail.com googlemail.com, e.x. rass@googlemail.com is delivered to rass@gmail.com ;)

More on this at digitalalchemy.tv