Kalculate! ni kikokotoo cha eneo-kazi cha madhumuni mbalimbali. Ni rahisi kutumia lakini hutoa nguvu na matumizi mengi ambayo kwa kawaida huhifadhiwa kwa vifurushi changamano vya hesabu, pamoja na zana muhimu kwa mahitaji ya kila siku (kama vile ubadilishaji wa sarafu na kukokotoa asilimia). … endelea kusomaKalculate
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. …endelea kusomaMarble