Microsoft Snip IT

Finally a tool to easy send snippets from a webpage on mail. You have probably already seen this feature if you have Google Toolbar. (Google Toolbar only works with Gmail or Blogger...)

SnipIT can be used to email the selected text in Internet Explorer using the user's email client of choice. The add-on currently supports Microsoft Outlook, Microsoft Hotmail, Yahoo Mail, Gmail and default installed MailTo client in Internet Explorer as email client options. Yahoo Mail Beta is not currently supported.

You can download it here.