Connectix RAM Doubler (1996) 1 Utility MacOS

RAM Doubler is a utility for Windows 3.1 that uses advanced resource management and memory compression techniques to allow more applications to run side by side. It was designed to be simple and easy to use compared to some competing programs. It competed against similar tools such as SoftRam, Hurricane, and MagnaRam

• Mac OS

DiskDoubler (1990) 1 Utility Archive MacOS

DiskDoubler is an automated file compression program for the Apple Macintosh. It does not compress the entire drive, but rather specified files. It automatically compresses and recompresses files as you use them.

• 3.x

IBM Personal Computer Graphics Terminal Emulator (1984) 0 Communications MacOS

IBM Personal Computer Graphics Terminal Emulator is essentially a demonstration application developed using the IBM Graphical Kernel System. GKS is a shared, standardized graphics library, designed primarily to support IBM's high end CAD oriented IBM Professional Graphics Controller. GKS supports IBM's other video systems through the use of interchangeable device drivers.

• 1.00

Thunderbird (2005) 0 Communications Windows Linux Mac OS X

Thunderbird is an e-mail client based on the integrated Netscape/Mozilla e-mail client. With the release Firefox, it was spun off in to a separate standalone product. It includes the same HTML rendering engine used in Firefox to render HTML formatted messages.

• 1.x
• 2.x