Hi, I've built a Windows update file to upgrade to the latest versions of Athena and Artemis. Since Bruce is off-line for a while and since there is no easy way for us to make these executables, there is not much we'll be able to do if there is a problem with this version. Because of this, I am NOT releasing this as a normal update yet, but would like the braver of you to download and install this update by hand and give the new versions of Athena and Artemis a test drive. The update file is at http://cars9.uchicago.edu/ifeffit/updates/ifup_013.zip which is just a simple zip file that can be unpacked in your Ifeffit folder. (Probably C:/Program Files/Ifeffit). If you're willing to try these versions, please let me know how it goes. I'll wait until I hear some positive responses before I make a general update release that would automatically update everyone to these versions. Thanks, --Matt