Infinity is an idea, so we can't say that it's the largest number possible. If we're talking about named numbers (like million, billion, trillion) then one of the biggest we can talk about is a googol. A googol is 1.0 x 10100 - which is a scientific way of writing a one followed by 100 zeros.
Time Matters. Time Matters is practice management software, produced by LexisNexis which was purchased by Reed Elsevier in March, 2004. It differs from contact management software such as ACT! or GoldMine because in addition to contacts, it manages calendaring, email, documents, research, billing, accounting, and matters or projects.
6. OfficeTime is a stylish cross platform time tracking application that offers detailed time tracking and time management features plus a powerful built-in invoicing feature that makes it the most well-rounded apps of its kind.