Can we do anything about 3DS ripping yet?

[auxfox]

Today I found out that 3DS games are being/have been dumped. Having said that, has anybody figured out how to get content out of these dumped roms? Are they compressed, or are they simple to get into like DS roms were? I'm completely aware that there's no emulators but can files atleast be extracted and such?

Also, has anybody found out if there's a general format for 3DS like BRRES or NSBMD?

Edit, I just found this http://www.3dbrew.org/wiki/3DSExplorer