jFormer is a form framework written on top of jQuery that allows you to quickly generate beautiful, standards compliant forms. Leveraging the latest techniques in web design, jFormer helps you create web forms that:
* Validate client-side
* Validate server-side
* Process without changing pages (using AJAX)
This website and its sample code creates a template of sorts, absent of design or layout, that will help you avoid some of the major rendering problems with the most common email clients out there - Gmail, Outlook, Yahoo Mail, etc. While not plug and play (you know, you'll have to do some work ;-), it will provide some helpful examples and snippets that will keep your email design rendering as true-to-form as possible.
Log.io is a real-time log monitoring in your browser. Harvesters watch log files for changes, send new log messages to the server, which broadcasts to web clients. Users create stream and history screens to view and search log messages.