In iPhone form. Searchable, shows current location, generally looks quite slick, and you don't need to be online to use it (which, since I drain my battery using Google Maps whenever I'm in London, is the tempting feature). £5.99.

"Create a map for your group.Get others to add themselves. Its easy and fun!"

Good mag, atrocious website.

Iffiness surrounding the Map examined - I'd best not comment.