Camelcamelcamel - Easily monitor Amazon product prices and get alerts when they drop.

Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

Fetchee - Fetchee is a free price tracking wish list app that works with all online stores worldwide.

Agenda - A date-focused note taking app for both planning and documenting your projects.

Keepa - Price history charts and the option to be alerted on price drops for all Amazon sites.

Ghost - Ghost is a fully open source, adaptable platform for building and running a modern online publication. We power blogs, magazines and journalists from Zappos to Sky News.