diff --git a/todo.md b/todo.md
index 1e7d27a..d04417c 100644
--- a/todo.md
+++ b/todo.md
@@ -68,5 +68,6 @@ super ultra important things:
 
 other things:
 - on windows 7, progress bars seem to animate from 0 -> pos when you turn off marquee mode and set pos; see if that's documented or if I'm doing something wrong
+	- intentional: http://social.msdn.microsoft.com/Forums/en-US/61350dc7-6584-4c4e-91b0-69d642c03dae/progressbar-disable-smooth-animation http://stackoverflow.com/questions/2217688/windows-7-aero-theme-progress-bar-bug http://discuss.joelonsoftware.com/default.asp?dotnet.12.600456.2 http://stackoverflow.com/questions/22469876/progressbar-lag-when-setting-position-with-pbm-setpos http://stackoverflow.com/questions/6128287/tprogressbar-never-fills-up-all-the-way-seems-to-be-updating-too-fast - these links have workarounds but blah; more proof that progressbars were programmatically intended to be incremented in steps
 - clean up windows struct field names (holdover from when the intent was to make a wrapper lib first and then use it rather than using the windows API directly)
 - make all widths and heights parameters in constructors in the same place (or drop the ones in Window entirely?)