Am 10.06.2010 um 10:32 schrieb Hans Hagen:

> On 9-6-2010 10:59, Mojca Miklavec wrote:
>> On Wed, Jun 9, 2010 at 18:36, Michael Murphy wrote:
>>> 
>>> it looks like the kerning has gone weird for Minion Pro in the latest
>>> ConTeXt (this is the only font I could find with the problem, all others
>>> looked fine). I've attached a PDF to show the effect.
>> 
>> Just a blind guess. Some Adobe fonts use "kerning groups" (a set of
>> characters with equal kerning on left/right), while most fonts, in
>> particular all the Polish fonts/LM use just "normal kerning" (kerning
>> defined for each pair of characters). I suspect that only kerning of
>> "group of characters" might be broken.
> 
> test code needed




how exactly should the test code look like? to reproduce it one needs the adobe fonts.
Here are links to my testing of the adobe opticals:

http://dl.dropbox.com/u/2082519/Typescript_Test.pdf
http://dl.dropbox.com/u/2082519/Typescript_Test.log

Probably this does not help much but shows that the problem is not only with minion pro.

best regards
Bernhard