Netpliance promise you that they'll enable more Java into their browser for their qnz operating system?
Well when you modify the iopener, you'll be changing the operating system, so u'll get java and all the good things.
okay, here are the cheap ways for you to have an awesome operating system on your Iopener.
1.) You can put the 16 meg linux Jailbait on your iopener, it is free. but unfortunately you'll need a 2.5 inch harddrive and the iopener ide cable to transfer the file over since your version of iopener doesn't seem like the one that can call out.
2.) Get a cheap $40 harddrive at pricewatch.com , $10 ide cable, $6 2.5 inch to 3.5 inch harddrive adapter. So you're looking at the cheapest price at $60.
The 2 is how i have my iopeners set up, since i can't afford to put a huge harddrive on everyone on my 12 iopeners.