This is a smaller version of the normal Windows calculator. It takes up less space on the screen and does not have the following buttons sqrt, percent, 1/x, +/-, mc, mr, ms, m+. Besides that, its exactly the same. (Scientific mode unchanged) Save single exe to the windows\system32 directory and open by hitting [WinKEY]+R and type calc2 and hit enter.
File Size112 kB
Operating System Windows NT Windows Windows XP Windows 2000 Windows Vista
System RequirementsWindows NT/2000/XP/2003 Server/Vista