RESOURCES:

Renders:
http://planetrenders.net/ (Needs membership)
http://www.animerender.com/ (Needs membership)

Additionals:
http://deviantart.com (Recommended but - not all resources here are permitted to use outside DA)
http://shizoo.frozenradio.de/
http://celestial-star.net/
http://aethereality.net/

Brushes:
http://myphotoshopbrushes.com/brushes
http://www.brusheezy.com/

Fonts:
http://dafont.com/

Textures:
http://punk-rose.com/freebies/textures/
http://www.brusheezy.com/textures

Tutorials:

Video Signature:
http://www.visualdesigncore.com/tuto...op/Video-Sigs/

Linzz's Signature Tutorial:
http://forums.gameclub.ph/index.php?topic=293138.0

Yukiko's Video to GIF Tutorial:
http://forums.gameclub.ph/index.php?topic=392795.0

Lots of Tutorials:
http://graphix-official.deviantart.com/gallery/27723810
http://rikkutenjouss.deviantart.com/gallery/39505055

960 Grid:
http://960.gs/

LightBox
http://lokeshdhakar.com/projects/lightbox2/