I have no knowledge of jargons used by service providers 'unlimited' MBps, Gb etc. My need is: wife is a beautician who will need to constantly use You tube, son in Class X who will need to download his project studies, have 2 laptops, one desktop(all on windows, different versions) Zune, PS3, Wii, movie dl, TV etc no idea which service provider/plan suits me... am sure a lot of you would have discussed this many a times, tried to run a search, more confusion, so tks in advance...