efficient calendar

Liturgical calendar with saint of the day (formerly Catholic Calendar).

Simple, efficient, flashcards that let you study at your pace.

Desktop synchronization program for efficient document management.

Limit your exposure to energy-efficient lighting before bed.

Makes writing convenient, efficient and comfortable.

Elegant and efficient project management tool.

Fast and efficient Spotlight alternative.

This is an efficient photo-based system for modeling real world objects.

Makes screen grabs more efficient.

This is one of the most efficient internet search tools available.