For many years both of these products were sold even though active development stopped on them.
The software is no longer considered to be under active development.
By this point active development of both had ended, and the two became friends.
It appears there has been little active development along these lines.
After the 1.5 release in 1994 active development came to a halt.
It seems to be under active development as of 2010.
Its initial release was in 2005, and is under active development.
Most of these tools are academic and still under active development.
This formulation opened a new field, which is still in active development.
They also argue that the area has not had active light industrial development for years.
