in Planet Debian ubuntu ~ read.

[fun] Integrate nagios users with system ones

While I normally don't care much about Ubuntu, I'm subscribed to for the packages I'm involved within Debian.
Sometimes appears informative stuff there, which reminds me about my todos or just pointing me to real problems. Most of the time, I'm just ignoring the reports, as the are useless or just unrelated to me packages in Debian.
But in some cases the reports are just making my day.