3 links
WolFactory
olfpackclan.com
The official Xoops support site of the Wolf Pack Clan. Modules, hacks, themes, guides and support for the CMS.
Xoops Tips
xoops-tips.com
Community site that provides tips and tricks (modules, themes, hacks) for the Xoops CMS.
XOOPSDesign.com
xoopsdesign.com
Design professional custom themes for xoops, and consulting services for core upgrades, setup, module installation, design of content pages [Free themes require registration].