I see everyones point on the Windower situation, i too feel the same it is cheating and should not be used, however there are plusses to it, i am a pr ...
I have looked forever for something that would help me to skill up more. After a lot of looking I found the Following tool which will help you in determining what synth to use for skilling up and what synth image to have the Npc help with.
[link=http://lokyst.freeprohost.com/timer/crafttimer.html