MapOSMatic ist ein freier Webservice, der es Ihnen ermöglicht, Stadtpläne unter Benutzung der OpenStreetMap-Daten zu erzeugen.

Woof serves a single file <count> times via http on port <port> on IP address <ip_addr>. When a directory is specified, an tar archive gets served.

PuDB is a full-screen, console-based visual debugger for Python.

codepad.org is an online compiler/interpreter, and a simple collaboration tool.
Paste your code below, and codepad will run it and give you a short URL you can use to share it in chat or email.

Bazaar Explorer is a desktop application for using the Bazaar Version Control System. It provides a high level interface to all commonly used features, launching "applets" from the QBzr plug-in to provide most of the functionality. Alternatively, the applets from the bzr-gtk plug-in can be used if it is installed. Bazaar Explorer runs on GNOME, KDE, Windows and Mac OS X. It requires Bazaar 1.14 or later and QBzr 0.11 or later.

PostBin lets you debug web hooks by capturing and logging the asynchronous requests made when events happen. Make a PostBin and register the URL with a web hook provider. All POST requests to the URL are logged for you to see when you browse to that URL.

If you are a web developer you need to know

A sound level manager that nicely fades applications in and out based on their profile and window focus

the screenshot tool formerly known as GScrot; good rename IMHO

I tool similar to monit (comparison anyone?): supervise and check running processes.