I've just subscribed to orange mobile broadband for £5 a month (18 months) with free dongle. for this price i get 500MB a month, not much but i only wanted to try out the service, more download allowance is available on more expensive tariffs.
Postage was £4 and the £5 tariff is only available to existing orange mobile and broadband customers.
However i also got £50 quidco cash back, so 18 months of mobile broadband for £44 (inc postage) - bargain
£10 and greater tariffs open to all, free dongle and Quidco only with 18 month contracts, 30 day contracts also available, but dongle then costs £33 (£29+£4).
First post so please advise if i've done something incorrect