Gmail as you may already know is becoming a very popular email provider. I can use Gmail to easily backup files ^[1], send mails, chat and many more things. So how many of you think you really know Gmail well. I found a superb piece of information which will help all Gmail user's use it to its best potential it includes a long list of tips, tricks secrets and howtos all at one place. So if you want to see which attachments you can view from within Gmail, check Attachment Types Supported for Viewing as HTML in Gmail ^[2] or if you want to use one click to compose a mail using you may want to read Bookmark "Compose Mail" in Gmail ^[3]. Tired of refreshing all the time then you can Check Your Gmail Account with a Keyboard Shortcut ^[4]. The list just goes on Get Gmail Notifications (Even Per Label) in Your RSS Feed Reader ^[5] If you can track all the news of the world in your RSS feed reader, why not also your Gmail Inbox? There's even a way to watch and get notified about the new messages arriving in particular labels. Go "Off the Record" When Chatting in Gmail ^[6] Prevent your and the other party's Gmail account from keeping a history of your conversation when chatting with somebody via Google Talk or Gmail. Go to the Next or Previous Message Quickly in Gmail ^[7] The index and the middle finger can take you through your Gmail messages with astonishing speed and quickness. How to Create a Google Calendar Event from a Message in Gmail ^[8] If you get an email that says "dinner tonight at 7.30pm - fettuccine w/ truffles" (this, or something better) creating an event plus reminder in Google Calendar right from Gmail is a snap. All the details are pre-entered! Change the New Mail Sound for Gmail ^[9] Want to hear when new mail arrives in your Gmail account? Want to hear something special? Here's how to specify the sound to play when new Gmail messages come in. How to Forward Your Gmail Email to Another Email Address Automatically ^[10] Have Gmail forward incoming messages to any email address automatically to read them at your old email account in your old email program, for example. You can even make Gmail keep an archived copy of forwarded mail for search. I can just keep going on with the number of tips and tricks you will find to use in your Gmail Account. For the whole and extensive list check out About.com's Gmail Tips,Tricks and Secrets ^[11].