Knightware is currently offering 3 free astronomy software titles for Windows:
Deep-Sky Planner 5 Trial Edition allows you to plan and log observations of sun, moon, planets, asteroids, comets, G2V stars and deep-sky objects found in the Messier and Caldwell catalogs. Although the database and feature set are limited compared to the full edition, users can discover the ease of use and level of detail present in all editions. Full product documentation is supplied with the trial edition, and all editions of Deep-Sky Planner 5 work with 32 & 64-bit Windows 7, Vista and XP. You can learn more and download the software by visiting the
Deep-Sky Planner 5 Trial Edition page at Knightware.
SQM Reader is a utility program that reads and displays data from your Sky Quality Meter LE, LU or LR. You can learn more and download the software by visiting the
SQM Reader page at Knightware.
KnightVision is a utility program that changes your video card's color brightness settings to produce a dim red, green or gray view. If you have ever arrived at your telescope with no red filter for your monitor, this utility can get you through an observing session. You can learn more and download the software by visiting the
KnightVision page at Knightware.
