KC's Calculator - Version 1.01 This is very power 16-digit calculator with 10preloadable memories and 4 programable keys. Includeown "key-interpreter", what give you escape to set anytasks, formulas and "alias" as program key. This isJava application and you can start it on any systemwith Java Virtuar Mashine. Programming for new, custom formulas are free. See "Product page" for more info andexample.