32 bit, 64 bit

Dear Gurus

I am trying to understand the BIT thing - 32 bit, 64 bit - any good web references where I can learn more about these important topics? Please help - I am desperate.

Thanks

http://metalink.oracle.com/metalink/...1&p_showHelp=1


http://www.anandtech.com/guides/viewfaq.html?i=112

http://www.extremetech.com/article2/0,3973,13891,00.asp

[Edited by ramaral on 08-09-2002 at 03:05 PM]

Here is some links:
http://www.rsinc.com/services/output.cfm?tip_id=2597