I don't have panelling, but this is a great tutorial to make it look like drywall.
When we bought our house a few years ago, there was A LOT of wood paneling... I've tried literally EVERY method, but the one I use is EASY and covers perfectly! Only 2 coats!
How To Whitewash Or Pickle A Wood Wall With Paint
THIS IS AWESOME! Learn how to paint kitchen cabinets without sanding OR priming! Full tutorial by Designer Trapped in a Lawyer's Body.
How to EASILY Paint Over Wood Paneling
#17. DIY wainscoting with strips of wood. -- 27 Easy Remodeling Projects That Will Completely Transform Your Home | Listotic
How to Whitewash Paneling (7 Steps) | eHow
Before & After -- outdated paneled walls to FABulous space. http://www.betterafter.net/2012/12/cottage-geez.html?m=1 More
29 helpful tips on How to Update Wood Paneling. If you're sick of that nasty, outdated wood paneling, this post is for you! Great ideas, tips, and tricks.
DIY: How To Transform a Paneled Wall with One Product! If you're looking to update dull wood, paneling, furniture, etc., this post is for you. This is an awesome outcome! DIY with my Guy: Hall Wall