some new stuff worth a look

I came across the InfoWorld's 2008 best open source software awards yesterday. Today InformationWeek's Top50 startups list pops up. Some of them definitely worth a look.

1. Git: a distributed version control system that has been used for Linux kernel, fedora and other important open source projects with geographical distribution characteristic.

2. Intel Threaded Building Blocks: an open source cross-OS x86 c++ template library for parallel programming. The essence of this library is a work stealing scheduler. There is an equivalent API in java called fork-join framework that is under development.

3. Alfreso: open source Enterprise Content Management alternative for MS Sharepoint. Most java projects use Confulence Wiki for similar purpose, but ECM solution provides more rich feature set.

4. Hyperic HQ: comprehensive open source application and system monitoring solution

5. Pentaho: open source Business Intelligence Suite originated from another comprehensive machine learning algorithm package Weka. Note: I have tried Weka for web page classification. It is more lightweight and developer-friendly than other open source alternatives such as RapidMiner.

6. Vyatta: open source router, firewall & VPN solution/claimed Cisco alternative. Ambitious! Here are some intro webcasts. And here is a comprehensive review. Another similar but more academic project is XORP. Ops! It seems Vyatta was really derived from XORP. Anyway, we can consider to use it as a replacement of Cisco low-end products. More importantly, students can download it and build a virtual network lab with VMware-like virtual machine software. Thanks for the hard work from these guys!

7. Metasploit Framework: open source penetration toolkit that can be used to hammer application for finding potential security vulnerabilities. Also It can be used for malicious attack.

8. Splunk: open source security log analysis framework that can analyze logs from various sources to find out security threats.

9. Amanda: maybe mostly used open source backup solution.

10. Abiquo: open source cloud computing solution provider, ambitious too!

11. Eucalyptu: yet another open source cloud computing solution, but more academic.

12: openqrm: open source data center management software, not touted as cloud stuff yet, but it can be.

I will elaborate more details when I try any of them.