@Dazzza I think you likely have a point.
Given that Samsung are *plenty* big enough to show Microsoft the middle finger there is more going on here than meets the eye. There have been a number of indications recently that there are elements of cross-licensing and cross-discounting in these agreements. How much it has actually cost the various parties concerned *net* when all the bookkeeping is done and dusted is impossible to tell from the publicly available information. I also have to say that Tony Hoyle's point (which you re-emphasised) that the real losers on this merry-go-round are those companies who do not have cards to play with at the outset is something I entirely agree with. Though it does have to be pointed out that if one chooses to go into manufacturing something based on existing technology you are almost certain to end up having to pay patent royalties to *someone* regardless of which industry you are in, not just the mobile-phone business. I also have to say that whilst one *maybe* can make a case for certain elements of commercial confidentiality it should, IMHO, be directly illegal to conceal which patents are involved and what the legal basis of the settlement is. The current system seems to generate a large game of liar's poker that is not healthy for anybody - least of all the poor bloody punter who ends up paying the price (literally) for all these shenanigans.