Apocryblog

Bookmarklets are little peices of javascript disguised as bookmarks that you can run on any site. They let you do things like Resize forms. You can test it out by dragging it into your bookmarks toolbar and trying it out on the comments section.

Other good bookmarklets I’ve come across are:

• BugMeNot for getting past registration quickly on large sites.
• is.gd for making urls smaller, similar to tinyurl except an even smaller url.
• You can also download videos from youtube and other places with this link (not a bookmarklet)