Yes, it is called skyfire!
No, not at this time. Although if your looking for private web browsers they are available on the app store, some are free. They don't support java, or flash though.
Cloud computing apps can be found in the app store. They are not free, so the consumer will have to pay the given amount for the app, as stated in the app store.
Yes,lockdown pro
Cloud on Apple is a virtual storage solution. When saving pictures, apps, and music, you have the option of saving in in the "cloud". The media is "virtually stored" and can be accessed at any time.
There a quite a few good music apps that can be installed with the IOS 421. You can get the music apps like Google Play Music, Sound cloud, Tango and Podcast.
Undercroft is actually an app that was made by jagex
Yes, there are other apps similar to Mistplay that offer rewards for playing games, such as Swagbucks, InboxDollars, and Gamehag.
the iphone also has 3g capability's allowing you to browse the internet or use web apps anywhere the itouch needs to be on a wifi network to do any of that
there are hundreds of browsers on the app store but none of them with the capabilities of skyfire, worth the price
Linux cloud computing system are available quite readily. Since Linux is simply an operating system similar to Windows almost any cloud based system should be compatible with it.
there many free apps and yes there are
I believe the app you would be looking for is called godocs. This application lets you have access to all your documents on your account. It also allows you to edit and save them.