Gmail has definitely added quite a lot of value to itself by integrating Google Docs and Calendar into Gmail and the option to add any custom gadget to your Gmail account.
Amit from Digital Inspiration has always been making good use of Google products and has a nice trick that shows you on how to add Google Docs document links directly into your Gmail message.
The trick involves activating the Google Docs and Calendar gadget in Gmail Labs and simply dragging and dropping the document links into your mail message.
Trust Amit to make your life easier when it comes to simple tips and tricks, that do not take much effort.
Image Credit: labnol.org