I installed Ubiquity on my Firefox and I’m a little crazy, because it’s very good…
See the video:

Ubiquity for Firefox from Aza Raskin on Vimeo.

A few days ago I marked an article to read later and I finally read it. It’s about how to Vacuum your Firefox databases for better performance.
According the post, “since Firefox 3.0, bookmarks, history and most storage is kept in SQLite databases”. So, optimize this databases is very healthy to Firefox.
And it’s very easy to [...]

I was thinking about how to open a PDF file inside Firefox on Ubuntu, like the Acrobat plugin do on Windows, but using Evince.
So I “googled” about Evince and Firefox and found it quickly in the Lâmpada Azul site. Altought it has many steps, I used only the first and it worked very well. You [...]