Hi! I just recently purchased a Kyros MID7033-4, and I've been reading about rooting and such. I'm not sure how to do any of this, or even why I have to do it or what it means? I'm not much of a technological person, so I was wondering if anyone could help me! Why do I need to root the device? How do I do it? And I've seen that the Android Market isn't available on this tablet... so does that mean I won't have access to any apps? I'm starting to wonder if I made the right purchase.