Blapp, a Mac OS X Blosxom Weblog Editor

I just have a few notes about using Blapp recently:

First, it doesn't look like the "Custom Script" preference for publishing gets saved properly or utilized. I have a script that I use for building and uploading my website--but I haven't been able to keep the path set in the dialog setting. I checked with 'defaults read' from the Terminal and it didn't seem to be saved anywhere. Is there a 'defaults write' command that I can use to set this value?

Second, would it be possible to turn off or at least make a preference to stop Blapp from opening a new post window everytime the dock icon is clicked without a post being open? It can be really annoying.

Finally, would it be possible to put a switch on the live updating of the preview? I love the preview--but with Markdown and everything it is kinda pokey on my 333-MHz iMac. ;-) Being able to turn it on only after I'm done writing would be perfect.

Thanks much!