How to Compare products ?

[vr4indian]

my website url:

http://netclues.net/demo1/caytech/in...=index&cPath=1

i need functinlity on this page like:

there should be a 'checkbox near each product image' and on top it says
'compare'.


so when user check some products they should be compare by price- many. etc.

i need this website fucntionlity:

http://prohealthmobility.com/index.p...index&cPath=10


can anyone help me

vr4indian AT yahoo DOT com

EDITED: Never, ever post the zen_id or zenAdminID (session id) in a forum, email, newsgroup, newsletter, advertisement, etc. etc. etc. or you will be doomed ...

[kobra]

You would have to write a module to do this or contract this to be done.