Application locks up and UI (MatterControl) becomes non-responsive for smaller values of idleCallBackTimer.Interval (around 10). Values slightly higher than that seem to cause the application to function correctly.
Allowing idleCallBackTimer.Interval (agg-sharp/PlatformWin32/win32/WinformsSystemWindow.cs:82) to be configurable will allow finetuning the value for systems where System.Timers.Timer doesn't function for an arbitrary Interval value.
OS: ArchLinux 64bit
Application: MatterControl 2.0 beta