IDE 1.01 on a 64 bit Win7

Help, I'm Completely lost here. I had NO Troubles installing the software on my old 32 bit Box... But
How do I get the Java installed properly? I D/L'd the Java 64 bit files and installed them But I can't get the IDE to work
I bought a New Computer... a 64 Bit AMD 3.3 Ghz 6 Core processor and Motherboard/8 G Ram...
Do I need to install the 32 bit Java? or will the 64 Bit work and what do I need to do to make it work?

Doc

[Edit] It seems to work although I haven't tried to verify or compile anything.

Doc

If you are using a 32 bits program (x86), you'll need java 32, and if you use a 64 bits program (x64), you'll need java x64 ...

The Arduino IDE is a 32 bits program. You'll find it in the "Program Files(x86)" folder ...