Specialized search engines
eyePlorer
Explore and Process Search Knowledge from Wikipedia
Type: Search Engine
Status: Public
Rating: 
Description: Eyeplorer could be useful at the very beginning of a research, to make some unexpected connections, for...
More details >
Flem
(Firefox Links Explorer Module)
Type: Web-tool
Status: Public
Rating: 
Description: Flem is a tiny Firefox toolbar extension designed for Web-Explorators. You can load your urls file lists into the toolbar and navigate from...
More details >
Free patents online
All the invention of mankind
Type: Search Engine
Status: Public
Rating: 
Description: The FreePatentsOnline search engine is one of the most powerful, fastest and easiest patent search engines on the web. Our search allows...
More details >
Google Patent Search Beta
Search over 7 million patents.
Type: Search Engine
Status: Public
Rating:
Description: Search the full text of the U.S. patent corpus and find patents that interest you. Covers the entire collection of patents made available by the...
More details >
Goshme
Your Web Search Assistant
Type: Search Engine
Status: Public
Rating:
Description: This seaching engine helps to identify more than 2500 searching tools that are clasifyed in 21 different topics. When you choose a research...
More details >
H-BOT
Type: Search Engine
Status: Public
Rating:
Description: Automated historical fact finder. in Beta version.
More details >
LimeSurvey
Open Source Survey Application
Type: Software Application
Status: Freeware
Rating:
Description:
To cut a very long story short: LimeSurvey has a lot of features.
LimeSurvey basically contains everything...
More details >
Navicrawler
Type: Software Application
Status: Public
Rating:
Description: Navicrawler is a Firefox applet. By using it, you can create graphs representing all the websites you have visited as well as classify and list...
More details >
Pathway
Making Wikipedia a no-brainer
Type: Software Application
Status: Freeware
Rating:
Description: crawler + graph to track your exploration on wikis. its presenting you with a graphical “network” representation of your visited...
More details >