Transport for London are giving away 100000 free Oyster cards that let you travel around London for half the usual cost. The cards normally cost £3 plus whatever pay-as-you-travel money you top them up with. However for the moment TfL are giving them away, all you need to do is top them up with some cash for travel.
I went into the site and read due to the demand the 10000O Oyster card have all been claimed. Why is it still advertised ?
Because this is a blog post on a personal website and not an advertising medium for any old company? I am hardly advertising, just at the time I posted the entry I thought this was a rather good offer. Move on!