Browsers (915 programs)

Pros: Real-time web search results in a snap. Works with the main search engines.

Cons: The option to install additional search engines doesn't work.

Pros: One-click operation. Accessible from within Firefox.

Cons: Not many options.

Pros: Works with Internet Explorer and Firefox. Lets you leave comments about the site in general or an specific element. Doesn't interrupt you while browsing.

Cons: Design could be improved.

Pros: The total file size is only 214 kilobytes. The system works extremely well with existing Gmail platforms.

Cons: This is not a free application. Will not work with other email servers.