sadly enough there seem to be some problems on this forum...
I try the "link" just plain for you to copy:
http://www.interactivetools.com/iforum/Open_Source_C3/htmlArea_v3.0_-_Beta_Release_F14/Insert_Link_on_Image_in_htmlArea_v3.0_-_rc1_with_IE_P35748/
(a bit of strange, how one has to type this...
Anyway, you can copy-paste it to the URL-field of the browser)