nsLight PKI is a CGI script that uses OpenSSL to provide Public Key Infrastructure operations. Its features include key ceremony workflow for initialization, requesting of certificates in centralized mode (PKCS#12 generation), certificate view and revocation,CRL generation (at revocation time and once a day by cron job), certificate expiration notifications, and UTF-8 support. It has built-in support for RSA/SHA-1/3DES and GOST R 34.10-2001, GOST 28147-89, and GOST R 34.11-94, the cryptographic provider being OpenSSL 1.0. The script is used both as Web-based interface and cron task.
Khronosphere is an audio recording tool. Its special feature is a buffer that keeps capturing audio even before the actual recording is started. This enables the user to prospectively catch any interesting sound that normally would have been lost. The buffer size is freely definable by the user. The software itself places no restrictions; the only limits are the resources of the host system. Khronosphere is very similar to and inspired by Jack Time Machine. They both have the same basic concept, but Khronosphere supports larger buffer sizes.
spuug is a little tool that generates the boilerplate code for GObjects. spuug can be used for "plain" GObjects, but also for more sophisticated objects such as GTK+ widgets. It tries to be a bit smart with the code in spits out. However, understanding of GObjects/GtkWidgets is recommended.