BleachBit quickly frees disk space and tirelessly guards your privacy.

PHP Fat-Free Framework is a powerful yet easy-to-use PHP micro-framework designed to help you build dynamic and robust web applications.

Hazelcast is an open source in-memory data grid based on Java.

Squid is a caching and forwarding HTTP web proxy. It has a wide variety of uses, from speeding up a web server by caching repeated requests.

PrimoCache is a supplementary software caching scheme to improve the system performance.

eBoostr application allows you to use an additional drive (flash memory or hard disk) or free RAM as another layer of performance-boosting cache.