hello. i was just wondering if there is much difference between the different builds? is there alot of difference between 8.0.410 and 8.0.383?

Builds are built daily, so each minor version is one day (whether the build goes through successfully or not). So the amount of changes vary from build to build.

The changes for the build can be found in the Version file in the distribution, or you can check the page:

http://www.sidefx.com/journal [sidefx.com]