hey guys i'm planning to buy a android tablet but i'd like some questions answered before purchasing it. i know this is a android tablet forum but what is the difference between android tablets and ipad and other tablets? only thing i know about android tablets is that it can multi task unlike other tablets. what can android tablets do that others can't? can android tablets have 4g wifi like ipad? i know ipad users can use 4g wifi after they buy a little device that produces 4g signals or something like that. how do you read the specs in android tablets like computers? like graphics card, processors, RAM, and stuff like that? also when you type on android tablet is there a writing keyboard where you can just hand write your message with a pen sort of tool? i want to know if downloading apps on android tablets is free or not, also do you need to jailbreak it or something? also please recommend good websites to buy them for cybermonday. your help is greatly appreciated!