[CentOS] Dag Repos

Anyone else experiencing issues with dags repo?  I keep getting:

[root at ftp ~]# yum update
Setting up Update Process
Setting up repositories
http://apt.sw.be/redhat/el4/en/x86_64/dag/repodata/repomd.xml: [Errno 
12] Timeout: <urlopen error timed out>
Trying other mirror.
Cannot open/read repomd.xml file for repository: dag
failure: repodata/repomd.xml from dag: [Errno 256] No more mirrors to try.
Error: failure: repodata/repomd.xml from dag: [Errno 256] No more 
mirrors to try.