Wireless Network Question

hi guys,

I havnt got my ipt yet, but am expecting in a week or two. I was just wondering if you can use my computer as an access point for the ipt so I can jailbreak it, since I dont have wireless at home.

I am planning to get the new n technology or whatever next year so I can transfer highdef media from my server to future htpc, so whats the cheapest way to get wireless (from my comp room to my bedroom above) atm.

 

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