As part of an ongoing effort to modernize and upgrade Thunderbird’s Calendar, Supernova introduces an improved           “mini-month” layout, improvements to the day/week/month grid, a pleasing color palette, and several more minor changes.
Fel rhan o'n hymdrech barhaus i foderneiddio ac uwchraddio Calendr Thunderbird, mae Supernova yn cyflwyno           cynllun “mis bach”, gwelliannau i'r grid diwrnod/wythnos/mis, palet lliwiau dymunol, a nifer o fân newidiadau eraill.