it's ok with zip. just if you think that you have to download it first and then unzip it. unzipping is noway any problem. it takes only a few seconds. but the point is it takes some place in the hard drive.

it is not necessary to change the torrent. why i suggest you is that when i was going to release BanglaPedia, i asked people to cast their votes on zip or iso. people chose iso, instead of zip. onno kono karone noy bhai!