Gazelle (web browser) a predecessor project, "MashupOS", but with "Gazelle" the emphasis was on a more secure browser. By the July 2009 announcement of Google Chrome OS, Gazelle was seen as a possible alternative Microsoft architectural approach compared to Google's direction. That is, rather than the OS being reduced in role to that of a browser, the browser would be strengthened using OS principles. The "Gazelle" project became dormant, and "ServiceOS" arose as a replacement project also related to browser architectures. But by 2015, the SecureOS project was also dormant, after Microsoft decided that its new flagship browser would be Edge. Gazelle (web
SlipKnot (web browser) Brooks set out in April 1994 to create a fully graphic, multifont web browser for home PC users. SlipKnot version 1.0 was completed and released as shareware in November 1994, thus making it the first purchasable browser on the market. Its name is a play on the term slip knot (a type of knot) against SLIP (Serial Line Internet Protocol) -- an early version of TCP/IP over modem lines—and not after the fact that, unlike Mosaic and Netscape browser offerings, a SLIP connection was not necessary to view graphical web content. SlipKnot was given the Best Communications Shareware Program of