Send, receive & most importantly sign & fill documents online.
This is a service badly needed.

I really like these simple ideas that make life so much easier.
WRITETHAT.NAME recognizes email signitures & automatically updates ur gmail & Google apps contacts.

Premium service with a free trial period.

Premium tool that allows u to create automatic actions & manipulations on every web tool u r using, it's not as simple as ifttt.com, so if u r not afraid of a bit of code & willing to pay, u can start doing incredible stuff.

This great tool allows you to very-super easily set triggers & actions for almost all of your online presence.

Download a file to Dropbox by email.
SMS notifications of stock prices changes & many more.

Best part is that if u know how to use a mouse u can do it.

Customer relationship management and messaging tool for web app owners

Website that helps u answer fast & track ur support team emails.

A list of gr8 gmail & Google apps add ons.

Niffty app games u into clearing ur inbox.
Cool :-)