Outgrow - Enabling marketers boost conversion with interactive, beautiful & viral quizzes/calculators.
Macsome Audiobook Converter - Convert Audible Audiobook to MP3 / AAC at up to 300x faster speed and id3 tags kept.
Quizzes for Pages - Quizzes for Pages is an application to create and share quizzes on your Facebook Page.
TunePat Any Audiobook Converter - TunePat Any Audiobook Converter is an excellent Audible audiobook downloader designed for downloading and converting audiobooks in AA & AAX format from Audible to M4A/M4B/MP3 format.
Poll Everywhere - Audience response system that uses mobile phones, twitter, and the web. Responses are displayed in real-time on gorgeous charts in PowerPoint, Keynote, or web browser.
Voice - Convert texts to audio files easily... Write your text, click export.