What can you do with a jailbroken device?

Can you make a list of what you can do with jailbreak? And is it worth it to jailbreak a device? An iPad?
>>> What can you do with a jailbroken device?

Is this a grammatically correct statement?

"At first I wanted to purchase an iPad but later I realised that it's nothing more than just a toy."
>>> Is this a grammatically correct statement?

Should I try speaking with other agents?

I bought my ipad2 6 months ago. And now i am experiencing probems regarding the screen sensitivity. A line which is half an inch wide lost its sensitivity. That line is on the lower part of the ipad. Maybe an inch from the home button. Whenever I draw a line, it always breaks when I strike on that part. I'm having a hard time tapping on some letters as well. I called apple support in Singapore because I've already verified that it is still under warranty. I was also honest about a dent.My ipad2 has a centimeter long dent on top near the switch button. I told them that I'm not sure whether the dent was caused by dropping it or bumping it into something. A supervisor then told me that my ipad will not be considered for warranty. I have read on some blogs that even though their Ipad has dent or even watermark, it was replaced by calling and asking for considerations. The person I spoke with didn't even required me to send a picture just like what some agent did with some client. I am wondering if its okay if I call them again? Because the dent is just so small and honestly I can't afford to have my ipad repaired. Please help me.
>>> Should I try speaking with other agents?

What is the best free game for iPad for me to play on the bus?

I don't wanna pay.
What's for free on iPad?
>>> What is the best free game for iPad for me to play on the bus?

Which is better ipad 2 16g wifi+3 g or iPad 3 16g wifi only?

I bought my 13 year old sister a iPad 2 16 g 3G and wifi, she said I was being unfair because I got myself a iPad 3 16 g just wifi because I have a iPhone so I didn't need 3G but she doesn't and I thought it would be cool to have one 3G. She wants the ipad 3 Is there really any difference, I'm waiting for them to be delivered so I haven't seen them yet.
>>> Which is better ipad 2 16g wifi+3 g or iPad 3 16g wifi only?

Any alternative for this app?

HI I live in Saudi Arabia, I have an app on my android called Sybla TV, would someone know an app similar like this for the ipad? It should have popular channels, like MBC, and AL JAZEERA, etc,
THNX :3
>>> Any alternative for this app?

How to watch movie from itunes on TV?

I have a movie on itunes and my ipad, how do i go about watching it?
>>> How to watch movie from itunes on TV?

IPad screen protectors?

Anyone know if Retravision sells screen protectors for the first gen iPad? Or any place that sell cheap ones that are easy to put on?
>>> IPad screen protectors?

Black Or White iPad Mini?

Witch color do you like best?
>>> Black Or White iPad Mini?

What is a jail break for Ipod and Ipad?

I just read somewhere about something called jailbreak for Ipod and Ipad. I just needed to know what it means
>>> What is a jail break for Ipod and Ipad?