I've recently been playing around with Ubuntu with the aim of developing user-customizable live CD/DVDs/USB disks.
It works as follows:
1. User downloads(or builds) and burns a liveDisk .iso image.
2. User boots it up. Adds software. Creates encrypted wallets. Makes it pretty.
3. User 'reproduces' the system as a new .iso and writes it to CD/DVD or USB disk
...
I currently have a very basic bitcoin livedisk version which can be downloaded (768mb) here
https://docs.google.com/file/d/0B4kVxAbllVkIWXhKZlo3bXJyS00/edit?usp=sharingIt contains:
Screen shots:
I also have a GUI-less, Bitcoin-tool-less, bootstrap.iso at 387mb, here:
https://docs.google.com/file/d/0B4kVxAbllVkIQWlTbmF2UGxRUFE/edit?usp=sharingOf course, everything can also be built manually. The build process is as follows:
Building the bootstrap.iso1. Install Vagrant
www.vagrantup.comgit clone git://github.com/willish/livedisk_bootstrap.git .
cd build_amd64 # or build_i386
vagrant up
Building the liveDisk-bitcoin distro1. Find a decent sized USB flash disk (8gb would do nicely). **This will be completely wiped!**
2. Boot the 'bootstrap.iso`. Select 3rd boot option (with flash storage)
3. `sudo livedisk-init-flash /dev/sdX` (where /dev/sdX is replaced by the path to your USB device)
4. `sudo livedisk-install bitcoin` (and wait a while!)
5. Reboot and again select 3rd boot option
6. Customize your distro!
Save your modified distro to a new .iso1. `sudo livedisk-reproduce flash` to make your customized liveDisk .iso