Direct Gmail upon clicking on email address

Is there any way I can click on an email address on a website somewhere and have a Gmail compose box open up with 开发者_JAVA百科it? Assuming I'd previously signed into gmail?

Best.

Here's a quick guide for setting Google Chrome in Windows to do this. Basically, for your particular browser and OS, you'll need to do a google search for how to get "mailto" links to open in gmail.