I updated my firmware to 1.2.1 to mess with HDMI out and my Hyperdeck, but I'm really excited by the latest updates about raw video to CF! I see from a previous thread that a downgrade is possible, but I'm having trouble finding a link to download 1.1.3 on any of Canon's sites. Has anybody else had better luck (or is there a mirror of the older firmware somewhere)? If anybody has a link to download 1.1.3, I'd greatly appreciate it! Thanks!
Ah, answered my own question. The CHDK wiki has a link. I'll leave the topic around in case anybody else is searching the site for it too.
http://chdk.wikia.com/wiki/Official_Canon_firmware_updates
You can get a more up-to-date list on my homepage here: http://eoscard.pel.hu
This was helpful, thank you.