In the midst of all this Netflix-related content, I've finally gotten around to installing the Netflix Suite plugin for MovableType, so you can see what discs I currently have out. You can get this here. If you know me and also get Netflix, let me know and we can hook up the Friends feature.
While I was messing about, I tried my hand at hacking up MovableType itself. It has always annoyed me that the text boxes in which one edits entries and templates are so small. Trying to look at html code with a 20x80 character box is like walking down the street with a pair of binoculars attached to your eyes. Since others might have the same peeve I'll give some instructions for this. The usual caveat applies about my information being obscenely out of date, since I'm still on MT 2.64 and they're up to the low 3's by now. But H. has told me he doesn't think the size of the text boxes has changed. If the implementation of the gui-generating code hasn't either, we're in good shape.
The files you want to edit are in your cgi directory (usually cgi-bin)/tmpl/cms. The two files I changed are edit_entry.tmpl and edit_template.tmpl. If you look about 45% of the way down in the file you'll see a section that looks like this:
<td colspan="2" valign="top"><textarea<TMPL_IF NAME=AGENT_MOZILLA> cols=""</TMPL_IF> class="width500" name="text" rows="<TMPL_IF NAME=DISP_PREFS_SHOW_EXTENDED>10<TMPL_ELSE>20</TMPL_IF>" wrap="virtual"><TMPL_VAR NAME=TEXT></textarea><p></td>
At this point I also realized I could get more height out of the box without doing any code-editing by customizing my page to not show "Extended Entry," which I never use. But that wasn't enough. So I changed the '10' and '20' numbers of rows to 30 each. To increase the width I deleted the 'class="width500"' attribute (I didn't want to try to find out if there is a class600 or class700) and put a value of 120 in between the empty quotes of the cols attribute.
Now that I look at the code a little less impatiently, your mileage may vary if you use a non-Mozilla browser.
In edit_entry.tmpl the section you want is close to the end of the file and looks like this:
<td valign="top"><font class="title"><TMPL_IF NAME=TYPE_CUSTOM><MT_TRANS phrase="Module Body"><TMPL_ELSE><MT_TRANS phrase="Template Body"></TMPL_IF><br><textarea<TMPL_IF NAME=AGENT_MOZILLA> cols=""</TMPL_IF> class="width500" name="text" rows="20" wrap="virtual"><TMPL_VAR NAME=TEXT></textarea></td>
Upload those files whence they came and you should be wallowing in lavish text boxes the next time one of the relevant pages loads.