Hi guys, I've come up with another looooong article with a lot of interesting programming info and tips (e.g., using system(), uploading to Cydia, great and free(!) icon sources, Event Kit etc.). As usual (like with my past Game Center-based Pong game at http://forums.toucharcade.com/showthread.php?t=72325 ), I've made the sources freely available. See http://www.iphonelife.com/blog/87/how-you-can-make-your-iphone-4-much-more-versatile-video-camera for the entire article. The strictly programming stuff starts with section "Uploading to Cydia".
