Software: SEL 1.7.1
Date Released: Jun 18, 2010
Status: Major Update
Release Notes:
- Added support for .NET 4.0;
- Added integration with VS 2010;
- Optimized Ellipter's DLL size and performance;

Software: SEL 1.6.5
Date Released: Aug 19, 2009
Status: Minor Update
Release Notes:
- Fixed a minor backward compatibility error;