Pitchdeck - Pitch Deck is a web-based solution to you create engaging presentations.
Creddon - Tweet for a cause and a sponsor will donate $1 to charity
Pitch Deck Hunt - Real pitch decks from 100+ of the best startups
Wheelys Dreams - Crowdfunding for making dreams become real
Attach - Gain the insight and control you need to close more deals. Attach helps you understand how your customers interact with your content so you know how to time and tailor your follow up for maximum impact.
eSolidar - Charity shops and online auctions to support great causes