ctan is now mirroring the production version of revtex 4. changes are:

macros/latex/contrib/supported/revtex4-beta has been withdrawn

macros/latex/contrib/supported/revtex is the new release

in parallel, the old (latex 2.09) version has been moved to

obsolete/macros/latex209/contrib/revtex

Robin Fairbairns

For the CTAN team