Addons that fix Firefox bugs

Firefox 3 recently being released with over 15,00 bugs squashed, I'm impressed and disappointed at the same time.

All the Firefox geeks know of TabMixPlus, and NoScript, Adblock, CS Lite, these extensions seem like Peanut butter and Jelly to Firefox, they should be installed by default.

But! I am only going to list extensions that are overkill as extensions, which instead should be built into the Firefox core. Some of what these extensions fix such as Long Titles, have existed since the Mozilla Client days.

Long Titles
Due to Mozilla bug 45375 and Firefox bug 218223, long tooltips are broken with "...". This is especially annoying if these tooltips contain useful or important informations. Long Titles shows non-cropped tooltips for the title.
Appears to have been since fixed in Firefox 3

SubmitToTab
Allows you to submit a form to a new tab or window. Simply middle-click on a submit button, or hold down the ctrl key before clicking on the button.

FormFox
Do you know where your form information is going? This extension displays the form action (the site to which the information you've entered is being sent.) In any place where you can enter data, from search boxes to order forms, mouse over the final Submit button to reveal the destination.

more to come..