A very simple chrome extension lets you graph your gmail inbox for some very interesting insights to your mailing habits. Install Graph Your Inbox for Chrome here.
Another cool gmail related web-app I’ve used recently is called FindBigMail. It automatically searches your inbox for large emails and sends out a very concise summary of the largest emails- automatically labeling them for future reference and deletion when you are running out of gmail space.
I buckled to my online storage needs this last weekend and bought 20gb of Google storage for $5. Not bad given the amount of data I store on their servers.
