- Yabs.io Search (in tags:extensions,tools)urn:uuid:{54649FF9-5A94-3C09-F0FE-6E42CE37032B}2024-03-29T07:10:30ZUrlParams :: Add-ons for Firefox2271542009-06-18T14:09:34ZZ370megatuxFileInfo.net - The File Extensions Resource46012006-11-27T20:47:02ZZFileInfo.net contains a search-able database of file extensions with detailed explanations of each file type. Every file extension entry contains information about the file format, a description of the file, and how to open the file. Programs for opening3timeZotero - The Next-Generation Research Tool47112006-10-17T04:29:14ZZZotero [zoh-TAIR-oh] is a free, easy-to-use Firefox extension to help you collect, manage, and cite your research sources. It lives right where you do your work — in the web browser itself.3time