I find it unlikely that someone would create a company to patent troll and then wait 10 years or so to actually start laying charges. 10 years during which they produced and marketed products, part of that time as a Microsoft Partner.
Perfect planning and execution. I remember first hearing of XML and commenting on its sillyness back around 1993. XML is data stored as plain text. Safe bet that MS will have software that uses it in 10 years... (from '93). And what about that name: i4i.
In any case what i4i seems to have patented is not the text file but a particular way of organizing a word processing document and manipulating the data within it using that organization for purposes other than word processing.
Right, what you have described
is XML, and I can use any number of software products to produce it. Want to see me do it with a hex editor? How about Gnumeric? It might be easier to try and name something I cannot do it with. Name a non-game application that I cannot use to create custom XML.
Hmm let me try it myself....Oh, Celestia maybe? (a bit gamish though and might have an embedded text editor). How about the windows calculator? I wonder if I can get it to produce custom XML? That might be tricky. There's one application we may not have to buy from i4i in future. Not a fair comparison though, the example should also be a separate software product not an OS accessory. Let's see I'll go through my start menu and see what belongs to i4i now... (skipping games)
010 Editor (hex editor) - Now belongs to i4i.
3D exploration (model editor - handles XML formats) - Now belongs to i4i.
7-zip - Safe?
ActivePerl - Definitely Now belongs to i4i.
NIST AMDIS - Safe?
Aspell - Safe?
A-Squared Free - Safe?
ATI Catalyst Media Center - Safe?
BitTorrent - Safe?
Blender - Now belongs to i4i.
Bah I can't be bothered to do the rest, but just within the As and Bs i4i now owns 40%. That is huge. Let's see, i4i can probably get some money out of Sweetscape and ActiveState from that list. They might leave Blender alone, but taking control of it might be worthwhile.
edit: after re-reading my post, I have realised that this may be "the case that killed the patent system". The fact that they have even announced anything about openoffice is an acknowledgement that they realise their integrity is in question. They will be obliged to sue other offenders as well now. Failing to do so is implicit admission of their troll. Actually it is more an exploitation of the lack of technical knowledge of legal professionals rather than an actual patent troll.
200 million... wow. Let me research this company, I wonder what its actual value is. (Fat chance I'll find that)
edit2: Oh I almost forgot
Xywrite... they've got these guys beat buy a mile - back to 1982. Check the
markup features and the XPL macro language.
edit3: Oh wait, I just figured it out. These guys are from
Toronto! That explains it all.