Not really. Sure, you can break into a house and sleep or whatever - but any items that you store in a house that you do not own will not be there when you return for them. Also, you run the risk of being branded a criminal (for breaking and entering, etc) if the owner of a house catches you.
as long as you have 2gb of ram, which is how much Bethesda have restricted Skyrim to use on any computer ( without the use of a mod), you should be able to run Skyrim, mediocrely
skyrim
what type of home did the caddos live in
they use flatted grass
Use a Khajiit, they are good at sneaking.
You 'use' RAM, not lose it.
Get the conjure familiar spell and use it
you are supposed to use tools and screws
Equip arrows and then use poison.
Yes, all playable races can use shields.
If you have Hearthfire installed you can use them to make Flour from Wheat.
Dark Elf, Khajit or Argonian