i think this program has been out for a little while, however i finally got to use it for the first time today. i've used the palm logging one before as well as the crappy dos version from techedge. this new app is by far the best one out in my opinion as far as accuracy and stability is concerned as well as ease of use. you can download it in the files section of this yahoo group:

http://groups.yahoo.com/group/oz-diy-wb/
the filename is tewblog.zip

here is a screen shot: