Near about 500 million people all around the world are actively using Facebook to stay connected with their friends and the people around them. That means, almost half of the world is on Facebook ! and everyday many people start their day by checking out their Facebook notifications. Anyway, I have some interesting tips/tricks of Facebook to share with you.
Log into facebook automatically:
Aren’t you fed up of keep on logging into facebook everytime you want to check new messages. This cool greasemonkey javascript will keep you logged into facebook as long as the password is stored in your firefox web browser. Automatic facebook login .
Download Videos from Facebok:
When your friends upload any interesting videos on facebook to share with you than you just want to download it to your computer. Here I have easiest way to do it. Simply install this addons on your Mozilla Firefox and download videos every time when you play it.
Download Facebook Photo Albums in one Click:
If you want to download a full photo album from your friends profile you can easily do it with a Windows desktop application named FotoBounce or a great Firefox add-on FacePad.
Automatically Poke Friends That Poke You:
If you haven’t enough time to poke back friends who poke you on facebook. Automate it with a Grease Monkey script called Facebook Autopoke.
Easily Import Facebook Friends on Twitter:
If you want to find or follow your facebook friends who already using twitter than you can use this simple tool FB140.
Upside down status:
This is a cool and fun trick. To display upside down status updates, simply head over toFlipText and type in your status. Then simply click on Flip Text and copy-paste the upside down text into your Facebook status box.
Update Facebook Status Using Twitter:
Wouldn’t you love to update your status on both Facebook and Twitter at the same time. Just install the Twitter application for Facebook. Once synced, your tweets including the #fb tag would automatically be posted as status updates on your Facebook.
Hide your Online status From Selected Friends:
So you want to use Facebook chat but don’t want some people to see your online status? Simply open up the Facebook Chat and click on Friends List. Start creating a new list called BlockList.

Once the list is created, add those friends to the list that you want to appear offline to. When the list is complete, hover your mouse to the little green icon adjacent to the list and click Go Offline. Bingo! You will now appear offline to everybody in the BlockList.
See Your all Friends Picture at a Glance:
Login into Facebook and in your facebook sidebar click on the my friends link you will see a drop down box next to show, now hover or rollover your mouse and then click on one of the dashed lines (–). You will see a page full of al the profile pictures of all your facebook friends. The profile photos will be shown in a tiled format. It really looks cool try it.
Insert Cool Symbols In Your Status Updates 
Make your status updates interesting by inserting cool symbols. Simply copying them from this list and pasting in your status updates.