I learnt about XBOOT today. Looks a promising tool except for this glitch I had
I tried to add Ubuntu 10.04 32-bit and 64-bit, Ubuntu 12.04 32-bit and 64-bit, Linux Mint 15 32-bit and Ubuntu 13.04 32-bit and only three of these show up, not matter what the order is after drag 'n dropping. Linux Mint shows up always, rest two are necessarily 32-bit and 64-bit versions of Ubuntu, that is those two which come earlier in the list resulting from the drag and drop of ISOs.
Is there a workaround?