before we got adsl i used satelite ,, you needed a dial up to connect into despite mentioning lag and bad weather i didnt ever get drop out except when the supplier i used didnt pay there bills..
you can setup like a normal wired/wireless sytem router etc, i used skystar2 card then used a usb sat modem, also need a sky dish
downloads were great i was on a 2 meg connection but inital connections burst in at 8 meg slowing down
you get what you pay for and it was £15.99 for dial up and £60 a month for sat bb today i think its even more as less people to use it.
very expensive