Kalkile! se yon kalkilatris Desktop multi-bi platfòm. Li senp pou itilize men li bay pouvwa ak adaptabilite nòmalman rezève pou pakè matematik konplike, osi byen ke zouti itil pou bezwen chak jou (tankou konvèsyon lajan ak kalkil pousan). … Kontinye lektiKalkile
Marble is a virtual globe and world atlas — your swiss army knife for maps that you can use to learn more about the Earth and other planets. …Kontinye lektiMarble
