See what I did there? I dropped a name bomb on you. But what I'm trying to say is, there's this niche little spreadsheet program called Gnumeric, which usually gets bundled into Xfce-flavored desktops as a lightweight alternative to a full-blown office suite. In general, it's Abiword Gnumeric against the world. Another witty reference. Another witty article. OCS-Mag article. Please take a look.