exJello is a JavaMail provider that connects to a Microsoft Exchange server (actually, it uses the WebDAV interface exposed by Outlook Web Access). It is designed as a drop-in replacement for the standard POP3 and SMTP providers. This allows you to send and receive messages through your Exchange server in situations where a POP3/SMTP interface is not available (through a restrictive firewall, for example, or if your administrator simply does not provide a POP3 or SMTP gateway).
eXtended Screenshot is a tool for making, editing, sharing, and exchanging screenshots between people via the Internet. It uses the HTTP protocol. It can capture either the full screen or only part of the screen. The screenshot can be edited by cropping it or adding shapes. The color, width, position, and size of shapes can be changed. A screenshot can be uploaded to a server. Prepared links can be shared. A screenshot can also be saved to a file in the PNG or JPEG formats. This tool is oriented for QA testers, programmers, designers, sales managers, support centers, and other people. It has a minimal design and focuses on functionality.