While storage costs have been dropping naturally, we’ve also been working hard to improve our infrastructure to reduce costs even further. Today, we’re dramatically lowering our prices to make extra storage more affordable. You can now buy 20 GB for only $5 a year, twice as much storage for a quarter of the old price, and enough space for more than 10,000 full resolution pictures taken with a five megapixel camera.

— Official Gmail Blog: More extra storage for less

Well, I guess that’s good news. Now it’s getting more affordable. Think about online backup of my photos.

Enable “Always use HTTPS.” Any time you visit a webpage, your computer needs to send and receive information across the Internet. HTTPS is used to encrypt data as it is transmitted between computers on the Internet, so look for the “https” in the URL bar of your browser to indicate that the connection between your computer and Gmail’s servers is encrypted. We use HTTPS on the Gmail login page, and you can choose to protect your entire Gmail session with HTTPS as well. HTTPS can make your mail slower, so we let you make the choice for yourself. Open Settings and choose “Always use HTTPS” on the General tab if you want to turn it on.

— Gmail account security tips