Summer break is coming up for us college students, so I'm curious if anyone would be interested in taking part in a little project I came up with today.

The goal: Set up a Reverse Proxy over VPN using mod_proxy with Apache 1.3 on OpenBSD

The setup: Two fresh OpenBSD installs.
Server A: Master server with all images being mirrored.
Server B: Reverse Proxy server that maintains a dynamic cache of images fetched over VPN from the master server.

The process:
1. Install OpenBSD on both PC's
2. Configure VPN
3. Configure web servers
4. Configure mod_proxy
5. Run tests

Basically where I'm looking for help is in writing perfected configuration scripts.
-VPN configuration for Server A, and Server B
-Perfected mod_proxy configuration that
[list]serves images only from cache
* has a limit on cache size
* cache is built dynamically based on requested images
* images not cached are downloaded from the master server transparently via VPN , then are cached and served
* oldest images are freed as cache limit is reached and new images are requested[/list]

Depending on your level of involvement, you could set up a Server B on your network that we could test out. I'm rather curious how this will work on a global scale.
IE) Master server located in Denver USA and Mirror servers configured in the United Kingdom or Japan.

[ Edited Apr 8, 2009 ]

私は日本語を少し読むと書くをできます。あなたも？