Hi, There is a new beta; apart from a few fixes (mostly mkiv) the mathml interpreter now also mathml 3 (for as much as I could deduce it from the draft which is definitely a draft and not yet a reference). Provisional openmath is also part of the game but not that well tested. Something that we call 'calcmath' is available by default when the module is loaded. At the context conference Aditya has to plug some of the holes in my math knowledge in order to reach perfection. I also uploaded a new mmlprime.pdf document. Although I need to do a major cleanup x-mathml shows a bit how to deal with xml in mkiv. Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------