Consider adding an "I use this" feature

[stennie]

Not sure if there's a third party service that could be easily incorporated on a static site, but a nice feature might be to allow visitors to flag/favourite the tools they use.

This could serve as a popularity metric for #9 ("magic sort"), and also allow users to share their "MongoDB Tool stack".

Examples:

• https://labs.ohloh.net/stacks/49854
• http://osx.iusethis.com/user/stennie

[IanWhalen]

Would still absolutely love to have this, but I'd really prefer to only do it if there was a way to do so without requiring signing in (maybe similar to how uservoice allows you some votes w/o signing in?) I want this site to be as simple as possible, and prefer to avoid having any kind of account system.