"Share" button for Social networking.

It would be great if you could share finished FPD design on Facebook or Twitter, This could be incorporated into the right menu where "save", "load", "Print" is. I know the menu is designed to be small with minimum characters but could be
Share [facebook_icon][twitter_icon]

It mite create more sales as well if then someone could view the design on the website & buy for themselves. For example if it was a personalised print of their child, they would share on facebook for relatives to buy also or even for the company to design things themselves and advertise for sale with the option to further customize them.

Just an idea :P