Have some direct download links that will work with wget
There are some of us who live in areas without high speed internet. The main Paraview source tarball is an estimated 3 hour download, and I don't trust a web browser to do that correctly. Being able to resume downloads is important too. Simple direct text links will work fine.
ParaView download page now has icons next to the download button that you can click on to get the direct download link. You can use wget to download using the download link provided.