Just received the reply to my bug report about Markdown from the developer - Michael (MOApp). Nice response to a submission - his reply starts with the following:

Quote start:

When being a "smart blip" you should at least now what you are talking about!

There is NO explicit Markdown to HTML export!
not on any feature list, not in any description or in real...

Quote end - but the developer's rant goes on. I had to replace the three-letter profanity to "blip" as MacUpdate would not allow to publish the review.

Just to set the record - here is the interface:

http://dl.dropbox.com/u/8949872/Examples/100725_myTexts_Markdown_Claim.png

Even if the misleading interface, well, mislead me, it is not appropriate to call a customer names. And have "create.live.love" proclaimed on the web site.

Examples in my previous comment got eaten by the MacUpdate's interface, so here is the link to the text file:

http://dl.dropbox.com/u/8949872/Examples/100725_myTexts_Markdown_Export.txt

Also, while I spent the time to replicate the behavior, myTexts crashed twice on OSX 10.6.4 - hence the stability rating

Not well thought-through firewall application. Messages are useless and information provided to make decisions is completely inadequate: http://didenko.com/files/091014_intego.png . Limited configurability - no way to allow/blok outgoing connections by destination domain/ip range (to prevent calls home, but leave other functionality intact).