Why is it that the KML layer works very intermittently with my project? I have a web folder using Spideroak and have two publicly shared files. There is a KML in there with an HREF tag which links to a PNG in the same for so I use the file name within the HREF tag. Funny thing is, I got this working before and stopped looking at it for a few weeks and when I go back to this it no longer works. I wish ESRI could provide more description of how to get this crap working in their documentation or troubleshooting methods.