incinerator wroteI'm looking for something that can get me started quickly and make me more enthusiastic and continue working.
I honestly, cannot answer this question in a couple of lines. I'll just state the following:
Complexity (sorted by least complex to most):
PHP
ASP.NET
Java EE
Productivity (sorted by quickest to slowest):
PHP
ASP.NET
Java EE
Fun factor (sorted by most fun to least fun):
PHP/ASP.NET - both through a framework promoting MVC
Java EE - through a framework promoting MVC (Possibly JBoss Seam)
Power (sorted by most powerful to least powerful):
Power is VERY relative
Java EE
PHP/ASP.NET
Deployment (sorted by easiest to most annoying):
PHP
ASP.NET
Java EE
There's a lot more involved, but if you want my advice, either go for PHP (through an MVC framework) or ASP.NET MVC.
Good luck.