Z-Net I has been released as a public beta. Z-Net I is the successor to the ZSNES netplay server, Z-Net 2.0. Z-Net I is designed to be replacement for the now offline zbattle.net service. The program features a similar interface and many of the features of zbattle.net, but with an always available server.
Z-Net I is maintained by DarkAkuma, and can be found on his webpage at http://z-net.cu.cc/Download.php
. You can also download it here at http://www.zophar.net/snes/z-net-i-beta.html