Dropmark – Dead Simple Collaboration in the Cloud
http://dropmark.com/

Features for this collaboration tool include: a) Drag & Drop – Drag and drop files right from your desktop or web browser. Your files will be automatically uploaded to the cloud; b) Collaborate with your team – Invite colleagues to view and collaborate privately. Share your work with clients and skip e-mail and social media clutter. No sign up required for invited guests; c) Fullscreen presentations – Say goodbye to Powerpoint. Every Dropmark collection can be viewed as a fullscreen presentation. Mix images, videos, websites, and more; d) Organize & share – Organize into collections and decide who sees what. Keep your content private, invite friends, or go public. Each collection has its own sharable shortlink; e) Instant photo slideshows – Drag and drop photos from your desktop to create instant fullscreen photo slidehows. Invite others to view and add to your collection; and f) Collaborative playlists & podcasts Drag in audio or video from YouTube, Vimeo, SoundCloud, or even your desktop to create custom playlists and dead simple podcasts. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog. This will be added to Entrepreneurial Resources Subject Tracer™ .