> Here's a little editor story for fun. During beta we found some bugs in Apple's text layout engine that we just could not fix. Our solution? Writing our own text layout manager… from scratch. Not only did this fix the bugs, but it also boosted our editor's performance. We're not messing around! Seems like there's nobody better than Panic at doing this sort of thing. They're willing to push Apple's UI forward, but t…
The last time I was working on a text editor (KDE's Kate) and found a bug in the text layout engine it was written against (Qt's), I wrote a patch, submitted it upstream and it made everyone else's apps better, too.
I can't imagine the world of hurt, discomfort and frustration of developing against a lib set I can't read source code of or improve.