iPod Nano envy getting you down? That's understandable, after all, the flash-based Nano has no moving parts and enjoys a longer battery life thanks to its flash innards. Well, here's a solution: replace the hard drive in your 1st, 2nd, 3rd or 4th generation iPod with a Compact Flash card. The author of this article offers up the disclaimer that this is not a step-by-step guide. However, there's more than enough info for those of you with a little know-how, so unless the memory limitations of flash cards are a problem for you, scope the video and get modding!

For more on upgrading an old iPod:
- see this post at Geek Technique