Can anybody tell me where can I get Microsoft office 2010 beta 64 bit free of cost?

Hi, yes it is true that Microsoft does not sell anything free of cost. But you can try Microsoft office 2010 demo version. That comes with 60 days trail period. You can download it from Microsoft’s official site or you can download it from the Microsoft tech webpage.

You can use this version for both 32 bits and 64 bits computers. From the above link you can see all technical details and requirement to install Microsoft office 2010 to your pc. Or if you want to download and install full version of office 2010, then you can search on various torrent sites like, torrentz, pirates bay, mininova etc. From torrent sites you will get patched version of office 2010. During torrent downloading you will get pause and resuming option, which is much user friendly for downloading.

Wish you a very good luck.