Multiple domain names in WordPress

[admin]

Hi guys! I've got a bunch of Pages on my tech blog (<!-- m --><a class="postlink" href="http://www.blahblahtech.com/">http://www.blahblahtech.com/</a><!-- m -->) that I want to have domain names point to specifically and then do some SEM against those domain names.The idea is to wire the articles into my blog using those domain names instead of the default addresses.I've tried using the Domain Mirror Plugin 鈥?which did work a few weeks ago 鈥?but now refuses to work fully.I'm running WordPress 2.3, which I know isn't the latest version.Does anyone know how to do this?I've been in discussion with my hosting guy for about a week solid and we just can't get it working right.He's tried using .htaccess, but that just buggers things up.Any advice would be much appreciated...