FillAnyPDF.com is a website where you upload your PDF form and link to it so other people can fill it out and sign it online. No software is needed. Any PDF form can be used, even if it's not "interactive", so you can get started right away. You can even invite a group to fill out your forms and track the results. Anyone that collects signatures or filled out forms will find FillAnyPDF.com to be a valuable time-saving resource.

Jazzdesk is a simple, intuitive and user friendly support web app that works the way you want. Create, manage and share tickets with your staff or support company, work individually or as a team and get an overview on who's doing what. Jazzdesk is a time trackable platform that speeds up the support process and helps you help faster. Not only it sounds good but it looks good also!

To become an agile, innovative Entrepreneurial Organization, employee engagement is essential. Business leaders are frustrated with email and groupware because it doesn't break through the bureaucracy - usually it creates more.

cyn.in is a service that allows teams, companies or communities to manage, organize, store, version, search through, collaborate & discuss upon, share and publish any kind of information or data. The Cyn.in community edition is free and open source software that allows teams of any size to run their own cyn.in server

Hesk Help Desk is a free PHP help desk software. I had earlier reviewed this on IT Discover (Hesk Help Desk). I thought its worth mentioning it again since HESK has come up with a new version which was released recently and it improves user experience with the help desk even more than the previous version.