HTML Cleanup
Today I cleaned up my (in development) website's HTML. A lot of tags were a mess: some were not closed, some needed to be moved around and some were just plain wrong! I liked the "Right Click - View Page Source" option in Iceweasel, as it highlighted errors in red so it sticks out like a sore thumb.
Iceweasel is basically Firefox for Debian GNU/Linux. Whilst Firefox is free/libre software (it is licensed under the Mozilla Public License 2.0), the Firefox name and logos are trademarked by Mozilla. Iceweasel is the rebranded version of Firefox, that's how far they go for your freedoms!
Trademarks belong to their respective companies