We are not currently using wxWindows but feel it might be of assistance. We are concepting a menu system based upon multiple borderless windows. Each window is required to have a bitmap ( edge to edge ) and a simple event loop for keyboard and mouse input. Since we are developing for both Mac ( OXS and Classic ), WIN2K, and XP, we felt wxWindows might be the solution. Can wxWindows get the job done? Ideas, thoughts, suggestions?