so been plating with the iPod touch for a few days now and am trying to type out an entry as fast a the keyboard will let me. not too bad word replacement is happening and I can type out reasonably quickly.  for posts re rich text we does not work but is fine ss HTML. amy caps you see are actually word replacements. 
well a good test to say the least. makes me hopeful that a lims app is not so far fetched.
 
