I've just downloaded the source, and gcc, and cpp, and zlib and zlib-devel and glibc and compiled it all.
I can start the core but cannot connect to it except through lynx, and the web interface doesn't work well enough with lynx.
Although I've edited the new downloads.ini to say that I can connect from another machine, I don't seem to have it happening.
When running configure, several networks were disabled - eg soulseek, which may explain why others using new mlnet cannot connect to them.