Terebinthia wrote on Jul 17
th, 2012 at 2:49pm:
Ooh, that sounds interesting for my running partner, who has just moved to the UK and doesn't really need a landline. Can anyone have pity on an internet noob and point me to a 101 for what he'd be looking for?
(I play on a 800kb broadband connection made of two tin cans and a piece of string. It gets interesting sometimes

)
I can at least tell you what I do when my cable goes out. My phone (HTC Desire; Android) has the ability to act as a Wifi router ("Portable Wi-Fi hotspot", in my phone's lingo). When this is turned on, it goes into 3G mode and acts for all the world like my main Wifi router/cable modem combo. There really aren't that many settings to configure on it, so while limited, it's also easy to get going. Once you set up the SSID (hotspot name), security type, and passphrase, it pretty much works out the rest for itself.
Also,
http://www.computerworld.com/s/article/9221336/Wi_Fi_tethering_101_Use_a_smartph...It's not as fast as my cable, and YMMV depending on your provider, phone type, cell signal, etc. That said, I think I'm probably in the "average" category for all three of those and it works fine for me in most cases.
Some caveats: when gaming in this mode, the phone runs hot. I make sure to set it where it can get decent airflow and as good a 3G signal as possible. It also sucks electricity like mad, so plugging it in is a good idea. You'll also want to make sure that your data plan can cover the needed bandwidth. I honestly don't know how much data gaming nightly for a month would use, compared to what my plan offers; I haven't bothered to do the math as I usually only need to do this a few times a year for a night or so at a time when the cable goes out of some reason. DDO isn't that heavy on the bandwidth, though.