The WordPress theme WooiTuts is the answer to your community site needs. If your want to start your own tutpls+ like site then this will give you all tools to make it a success.
The features includes:
- Well commented and clean CSS /XHTML Files
- tableless layout
- Compatible with all common browsers.
- 2 layered PSD Files for easy customisation
- jQuery slider
- Advanced Admin panel
- Cufon for titles
With the theme you get a documentation on how to use it, some dummy content to test your new site and the psds. It also has a custom admin page which will allow you change different things around like thumbnail size, slider options, google analytic code.
Available from $30 for single use.