Enthusiasts who have purchased the Nexus 10 have already got to work tinkering away at it and the folks over at XDA-Developers have just released a toolkit that will make tweaking, adjusting, and modding your Nexus 10 tablet just a bit easier.
The Nexus 10 toolkit will let you do nearly anything that you could desire. The toolkit, released by mskip, can backup/restore single packages, the entire internal storage, unlock and re-lock the bootloader, root the stock Jelly Bean build, take Nandroid backup, and install BusyBox, among other things.
If you've got a Nexus 10 and would like to start hacking it, head on over to the XDA forums to download the toolkit and ask for help, should you need it. Of course, be sure to thank you to mskip and provide him with a donation if you feel this is worth money to you.