Let the hive mind of Engadget get that for you.
"As someone who doesn't reside in the USA, I was wondering what would be the best way to get internet for my computer in the US for a couple of weeks? If it were Europe I know I'd look for some prepaid data. Is there anything similar offered by American carriers? A MiFi or a data SIM that I can tether from would work, but I'm trying to maintain a tight budget. Help!"
I have a lot of content on my PC that I'd like to view on my HDTV!?!?! Please help! :)
If its the feasible, install a video card on pc that has DVI/HDMI outputs and plug a DVI/HDMI cable from your pc directly into your tv and set the resolution to match your TV's native display. For sound take a SPDIF cable (aux audio cable) and plug it from your sound card into your AV Receiver (or directly into your TV with the proper adapters) and BOOM your set.