Description: iCircuit is an easy-to-use, interactive circuit simulator and schematic capture tool. It allows anyone to design and simulate circuits quickly and easily.
Type: software
Pricing: Open Source
Description: Reddit is a social news aggregation, web content rating, and discussion website. Registered members submit content to the site such as links, text posts, images, and videos which are then voted up or down by other members.
Type: software
Pricing: Free