Where's 64 bit Business Contact Manager ?

I'm playing 'Where's Waldo' here. I need a BCM and have used past versions of Outlook's BCM and liked it. I am now running 64 bit Windows 7 & Office Pro 2010.

I have downloaded the only 2010 BCM I can find and it is 32 bit. I keep seeing veiled references to a 64 bit beta. . . . . Where is it?

I beta a lot of stuff (as a former Microsoftee) and would like to get this.

Thanks Irene, but the link in this post for 64bit doesn't work. I have spent 3 full days searching but cannot locate a single place to download the 64 bit version ( I have the 32bit version).