• Language translations updated (for new UI elements, functions, buttons, units);
  
• Numeric library improved to prevent StackOverflow exceptions in future;
  
• RichScrollbars improved (using double buffering to prevent flickering, support system with disabled Visual Styles, horizontal ScrollBar focus, context menus, etc);
  
• Minor corrections to prepare application for next stable release;
  
• Refactoring.

• Desktop Windows (desktop computer with Windows OS):
  SMathStudioDesktop.0_98_5910.Setup.msi (Date: 07.03.2016. File size: 1.61MB)
  
• Desktop Linux (desktop computer with Linux OS):
  SMathStudioDesktop.0_98_5910.Mono.tar.gz (Date: 07.03.2016. File size: 1.05MB) - last version of Mono distributive required!
  
• Cloud version (all modern browsers supported):
  SMath Studio in the Cloud (Date: 07.03.2016.)

Wrote

The scrollbar is now visible and functional, however, with windows classic theme, it is plain black on plain white instead of grey as in previous versions of SMath and in other win applications.

Wrote

I noticed, that my favourite Mathcad EFI plugin is broken now.
It looks like only Kronkr.dll is reachable.
All other EFI functions are unavailable.

Wrote

Limited backward-compatibility seems to be the price for the enriched scroll bars. I don't expect you to do extra work just for that. Maybe, one day, the brand new windows look will be 1bit color, than we are compatible again ;-)