When it comes to prototyping new web pages, I really want to keep it to sketches and wire frames as long as possible and keep myself as long as possible from getting into Photoshop. The reason for this is both that the client can focus on the idea and not seeing a semi-ready designed site, but also from my own perspective I feel that to start drawing on a pad gives me the freedom to think more basic and get a better overview.

Before I have used the brilliant Dot Grid Book from Behance Outfitter that still is one of the best prototyping sketchbooks out there, but when I ran into Design Commissions Web Stencil Kit I just fell in love with the beautiful Stencil kit they have made with all the necessary objects needed for prototyping GUI. So if you are looking for that special gift or treat for yourself, this is a must.