Could you please give advice/opinion on what cache arrangements (plugins etc) might be best for a :-
"Multi-site install that provides each 'user site' with a one page 'forwarding service' facility".
After individual preference set-ups, these sites should be called upon to only to service 'call to action' forwarding buttons.
Obviously I wish to reduce server usage to a minimum!!
The general idea is here:- http://web-me.at/today13/
I understand a plugin has recently been issued by one of the original developers?
Thanking you in advance.