mac user difficulties

The HC can not easily be used by mac users.
The Safari browser 1.2.4 can not display the option buttons in the users listing, nor in the domain listing, Paln Manager etc (any buttons located on the right).

This doesn¬t allow them to do anything like delete, enter, etc.

Internet Explorer for the mac isn¬t much better.

HC is not perfectly compatible with browsers other than IE & NS. With limited resources we cannot make HC compatible with every browser.

Some of the non visable buttons have Alt tags so they can atleast hover till they see the alts, You may want to consider being consistant with the alts on the links at least.