My wishlist
1)A BackColor property for Tabs.
2)Better support for the icon and cursor file formats, e.g. colored/animated cursors, enumerating icon formats, etc.
3)Improved ListImage draw method that allows blending images with a color to create the "selected" and "ghosted" looks
4)Fixing the RTFTextbox ScrollToCaret bug
5)Hiding ListView headers using .Visible=False
6)Improved Designer support for custom controls not derived from UserControl
My wishlist