Free toolbar buttons software for windows

Toolbar Buttons is a Firefox extension that can be used to easily add buttons to the Customise Toolbar Window.All you have to do to move them from there to the Toolbar you must right click the toolbar and press customise.
Some of the button for FireFox include:
Bookmark This Page, Save Page As, View Page Source, Close Tab, Google, Extension Manager, Theme Manager, Options, Wikipedia, Exit FireFox, Work Offline, Save Frame As, Send Link, Open File, Import, Page Preview, Page Setup, Undo, Redo, Delete, Find, Select All, Toggle Status Bar, Customize Toolbar, Enlarge Text, Text Decrease, Text Size Reset, Bookmark All Tabs, Web Search, New Message, Read Mail, Java Script Console, DOM Inspector, Open Help, Report Broken Page - does not work in Flock, About FireFox, Open about:config, Open about:plugins, Open about:cache, Open about:cache Memory, Open about:cache Disk, Get More FireFox extensions, Get More FireFox Themes, Get More ThunderBird extensions, Get More ThunderBird Themes, Print, Check For Update, Toggle Toolbars, Restart, Clear Private Data, Close All Tabs, Gmail, Hotmail, Yahoo

System requirements:
- Firefox: 1.5 - 3.0.*

Enhancements:
- Total rewrite of the whole extension to improve everything, and flush out a number of bugs caused by bad planing.

Vista Snipper Toolbar Button a Toolbar button and Statusbar button that opens Vistas SnippingTool. Will only work on Vista operating systems.
System requirements:
- Firefox 1.4 - 3.1a1pre