An organisation that contests bogus software patents:
http://www.eff.org
This is not too dissimilar to the ‘Eolas’ case last year (it was claimed they had patented anything that runs on a web page)
There is a lot of criticism regarding the ease that the US patent office gives software patents, but recently they have been overturning a LOT of them on appeal (like the Eolas one, and recently Microsoft for the FAT filesystem).
Its a type of business practice where you try to get ‘licensing’ for your ‘patent’, to basically screw big companies for money. Sun went into negotiations, which is the nice way to get them to be reasonable about the whole thing. It sounds like Kodak were gunning for a big pot of cash (maybe not doing so well in the camera biz anymore now everyones digital & not buying film) and rejected Suns offer (whatever it was).
Seeing as that failed, Sun will probably now aim to shoot down the patent as being ridiculous, prior art existed (CORBA etc.) and so on, thus killing Kodaks golden goose, much the same way as MS knocked down Eolas. Eventually companies will start to realise that this tactic doesn’t pay off now the US patent office is starting to get its act together.
The main thing for small businesses when dealing with these spurious patent claims is if you sign up to pay the ‘license’, you must get a refund clause added for when (not if) the software patent gets overruled.