Do you mean the application "Farm Town"? Well, if yes, it's probably only on Facebook. But, you can search other sites, but I'm sure it's not on Friendster, but I think it's only on Facebook, Facebook has almost the best apps but that's my opinion.
You can only get if you own an Android, Blackberry or iPhone device. Facebook Messanger® this is the application available for Android, Blackberry and iPhone devices only till date by Facebook. Users with this application have phone icon next to their name in chat box, telling us that they are online through mobile (using Facebook Messanger)
There is already an Angry birds application on Facebook, but in my opinion it is not very good (doesn't keep score, hard to navigate, only 21 levels). There is a free version of Angry Birds available on Google Chrome, if you have the browser. Go to the app store and just search "Angry birds."
Only one. Unless you have super friends application, then there are many.
Moscow is only available on Facebook because Facebook was authorized by Zinga to release Moscow.
Facebook only log in was a temporary measure. Other forms of log in are now available.
DragonVale is not a Facebook game. It is only available through the Apple App store.
DragonVale is only available on the iPhone, iPad, and iPod Touch. It is a free download from the Apple App store. It is not available on Facebook.
The games developer, Playfish, only directs you to Facebook. It appears it may be an exclusive application.
Sorry YoVille is only available on MySpace and Facebook.
No, it is only available on iDevices with touchscreen interface.
I had this problem too when an application that I hadn't even added was listed on my favourites on my facebook app for iphone. The only thing that worked for me was logging into facebook on a computer and then blocking the application. When I signed back in on my phone the favourite was gone.
It has its own website as well.