XSpell is a spell checker for Web forms. When a user fills in a form and hits a spell-check button, the text input is packaged up by the browser into an XML-RPC message and sent to the spell checker server. The server generates an XML-RPC response containing spelling mistakes it found (if any), and word replacement suggestions for those words. The user's browser parses the response and presents the list of word suggestions to pick from, along with an input box that can be used to type in words not suggested.
EScrambler - Email Address HTML Code Scrambler, is an email address code scrambler. It makes your email addresses invisible to SPAM crawlers. Visitors to your web pages can read and click on your email addresses the same way they do now, but robots will not find them. Search engine friendly, and easy to use.
LogiTest is a Java application for functional and regression testing of Web sites. It currently supports GET and POST methods, HTTPS, cookies, browser history, XML formatted tests, simple Testlet API for writing new tests, user-defined HTTP headers and parameters, and regular expressions. Tests are recorded and played back through a easy-to-use GUI and can be stored and loaded from XML files.