I’ve compiled a list of 15 of the most high quality wooden texture backgrounds you can use free of charge. Also, at the end of this post there are a couple of great Photoshop tutorials you should check out.
Create Wood Texture Tutorials
PSD Tuts - This tutorial is a creation from scratch. You will create a wood texture and apply artwork on top to make it feel aged.
My Ink Blog – This tutorial will show you how to create a realistic wood texture using filters in Photoshop.