As per the Fedora 21 schedule [1], Fedora 21 Beta Release Candidate
1
(RC1) is now available for testing. Content information, including
changes, can be found at
https://fedorahosted.org/rel-eng/ticket/6010#comment:11 . Please see the
following pages for download links (including delta ISOs) and testing
instructions. Normally
dl.fedoraproject.org should provide the fastest
download, but
download-ib01.fedoraproject.org is available as a mirror
(with an approximately 1 hour lag) in case of trouble. To use it, just
replace "dl" with "download-ib01" in the download URL.
Since freenode is not working for me (netsplit), I have to ask here - there are no
Workstation netinst images for RC1? Also I noticed there is no os/ directory for them.