Rated 5 out of 5 stars

Easy to use, unobtrusive, does one thing and does it well.

No harm in giving it a try; installation happens on-the-fly (no Firefox restart required).

If you're like me and don't know vi, but have wrist problems from using the mouse from 9 to 5:
Just hitting "f" to open a link helps a lot.

@Developers: How can we donate to you guys?

This review is for a previous version of the add-on (0.20.10).