The folks behind Ruby on Rails, 37Signals, have compiled ninety essays on almost every aspect of project development and are making it available as a $19 PDF "book" called Getting Real. As a taster they have four essays available for free, which give a good idea of what to expect in the rest of the book, and so far it looks like it'll be well worth reading, just looking at the table of contents is enough to get me salivating.

For the last two days the Firefox install on our home PC has been behaving oddly, specifically moving the arrow keys no longer moves the page as a whole, instead it scrolls through the text like in Notepad, MS Word or something. As it turned out I had inadvertantly turned on caret browsing/navigation where you can move around the page and select content with your keys rather than the mouse.