JS Lint
JS Lint is a Javascript Verifier & Code Quality Tool. It is highly customizable with a range of options you can specify, prior to verifying your code. Visit the website at http://www.jslint.com/ to paste your Javascript and get verifying!
Instant SQL Formatter
Instant SQL Formatter is a free online sql tidy tool. It not only can beautify your sql but also can turn your formatted sql into html code, so you can post coloured sql code in your blog, forum,wiki and any website easily. In addition to beautifying SQL code, this sql tool can translate SQL code into C#, Java, PHP, DELPHI and other program languages. Another useful feature is find out all database objects such as table, column, function in sql by selecting output format to list database object. You can find the formatter at http://www.dpriver.com/pp/sqlformat.htm
Pluralsight
Pluralsight is a group of serious developers. They are also committed to creating the best training available. This mix of training for developers, by developers is what rings true to their customers. They call it hardcore developer training. You’ll know it as superior training that is relevant and pushes all the latest technologies. Pluralsight can be found at http://www.pluralsight.com/training/