You can see a full list of Hotmail keyboard shortcuts here. So # (from Gmail) can be used to delete a message and N (from Yahoo! Mail) will create a new message. And if you’re one of the millions of people who’ve recently switched from Yahoo! Mail or Gmail to Hotmail, we’ve also made popular shortcuts from those email services work in Hotmail. Hotmail also supports many of the keyboard shortcuts that you’re used to in Outlook, such as Ctrl+N for a new message, and Ctrl+Enter to send a message. So now, just like in Outlook, it’s even quicker to take care some of your most common tasks using that second button on your mouse. This expands on other right-click actions that Hotmail already supported like Mark as unread, Delete, Junk, Move, and View message source. When you right-click a message in your inbox, you’ll see a new menu that allows you to Reply, Reply all, or Forward the message. Here’s the word from the Inside Windows Live team blog:

As with the recent major update to SkyDrive, Microsoft this week updated Hotmail, this time to sport some nice Windows native app-like features based on Outlook.

Msn skype outlook