Tables expand in height automatically if you don't state a height, so you don't get a scrollbar, the page just gets longer.
If you want a vertical scrollbar, it's best to use div boxes with a height and overflow: scroll, using CSS:-
http://www.wickham43.supanet.com/tut...llingdivs.html
You can still use a table for the general layout. Find out which cell is the one you want to scroll, give it a height and put a div inside the cell with the same height and overflow: scroll.
The div will sit inside the table cell and scroll.
Code downloaded to my PC will be deleted in due course.
WIN7; IE9, Firefox, Opera, Chrome and Safari for Windows; screen resolution usually 1366*768.
Also IE6 on W98 with 800*600 and IE8 on Vista 1440*900.