Finding some words / phrase when browsing? Wanna search another resource related to that words / phrase in Google? Select these words / phrase using your mouse, right click and select menu ‘Search Google for “your selected words/phrase”‘. Nice, you don’t even need to copy and paste it in Google search box.
note : Firefox only (again)…

Time is money…!
Don’t waste your time by typing google.com in address bar and then type your keyword to search something on the Internet. So, what should i do? Err.. simply type your keyword on the address bar followed by pressing enter. Nice!
note : Firefox only…

Worried if a link will open in new tab/window or not?
Or you don’t want to lose your current page? Internet Explorer: Ctrl + Click = Open link in new window. Mozilla Firefox: Ctrl + Click = Open link in new tab. Mozilla Firefox: Shift + Click = Open link in new window. Opera : Shift + Click = Open link in new tab. Opera : Ctrl + Click = Open link in current window

Is your tab closed by accident? Don’t panic, you can simply reopen it.
Go to history menu -> recently closed tab -> select what tab you want to reopen.
Keyboard shortcut: Ctrl+Shift+T, Note: Firefox2 only.

here is the mini list

Either Internet Explorer, Firefox or Opera has the useful facility allowing you to view a web page in full screen mode by clicking Full Screen on the View menu or the full screen button on the Toolbar or hitting the F11 key. This facility is also available in Windows Explorer, although not available on the View menu hitting the F11 key switches between windowed and full-screen modes.

Still having problems reading the text in Internet Explorer or another browser when browsing the Internet because the font is too small?
Here is the another tips from minitips: Simply hold the Ctrl button on your keyboard and scroll the mouse forward or backward. Scroll forward to reduce the text while scroll backward to enlarge the text size. This tips only applicable if your mouse has scroller on it.

When defragmenting the hard drive, make sure you turn off any screensaver you may have as this will prevent the defragmentation process from completing. You can turn off the screensaver by right-clicking on a blank area of the desktop, going down to ‘Properties’, clicking the ‘Screensaver’ tab, and choosing ‘None’ from the ‘Screensaver’ drop-down box.

To scroll down a lengthy web page quickly in Internet Explorer, simply press the space bar on your keyboard and it will scroll one screen length down (the Shift key in conjunction with the space bar will scroll one screen length up).