Sometimes we upload new versions for testing, so if you're up for some excitement (or failure), you can try the latest debian-*.exe or debian-*.iso release. However, they do not always work. Please only publish the semi-more-official debian.exe and debian.iso. They are more up front with known issues, where-as the development releases usually will only quit on a very fatal condition (and only whine about things we want to test). Tell us if you found something new, we always welcome something that's descriptive, and allows us to draw conclusions about your trial. Please include all the facts, not just your intrepretations on them.