1)   ComfortAir HVAC Software 4.0
ComfortAir HVAC software is designed to be used by engineers, architects, contractors and energy auditors for calculating and analysing heating and air conditioning hourly loads in all types of buildings. Units can be set to English or Metric.
ComfortAir, air, conditioning, hvac, cooling, heating, loads, calculation, heat, loss,

 2)   ImageHide 2.0
Hide your sensitive data in image files. Version 2 of this great Steganography software, Now with better encryption (RC_4) and SHA hashed passwords, image file versioning, auto image create (fractals), save files to BMP or PNG format.
images, data, Encryption, Ver, Version, files, loads, text, encrypt, decrypt,