Chatango
Description: Chatango is a free chat software and service that allows users to have real-time conversations through chat rooms. It offers features like customizable profiles, private messaging, media sharing, and mobile compatibility.
Type: software
See Memo
Description: See Memo is a free and open source knowledge management software. It allows users to create a personal knowledge base or wiki to capture and organize information like notes, ideas, reference materials, etc. Key features include full text search, tagging, linking between notes, data encryption, mobile app access.
Type: software
Pricing: Open Source