On the face of it - amazing gall! Given that Microsoft are using the name "Sparklines" it demonstrates that they are aware they are not the inventor - and that

On the face of it - amazing gall! Given that Microsoft are using the name "Sparklines" it demonstrates that they are aware they are not the inventor - and that they know who is. Plus there looks to be 'prior art' here http://extensions.services.openoffice.org/project/eurooffice-sparkline http://extensions.services.openoffice.org/project/eurooffice...