Photostage - Quickly and easily combine photos and videos with a narration or soundtrack using PhotoStage slideshow software. Free slideshow maker download for Mac & PC.

Mendeley - Easily organize your papers, read & annotate your PDFs, collaborate in private or open groups, and securely access your research from everywhere.

ProShow - ProShow is a dedicated tool for creating slide shows from your photos, video and music.

Zotero - Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.

HelpCenter.io - Empower your customers for self-service and lower your customer support costs with a customer-centric and smart knowledge base.

Qiqqa - Qiqqa is a free research and reference management software. It can be used in many organizational projects from the academic to the personal to the business endeavor. Read more about Qiqqa.