# Update blog feeds once an hour
-0 * * * * ipfire.org update-blog-feeds
+0 * * * * nobody ipfire.org update-blog-feeds
+
+# Scan for release files once an hour
+0 * * * * nobody ipfire.org scan-files
+
+# Send messages
+* * * * * nobody ipfire.org send-all-messages
+
+# Cleanup once a an hour
+30 * * * * nobody ipfire.org cleanup-messages
+
+# Check mirrors once every 30 min
+*/30 * * * * nobody ipfire.org check-mirrors
+
+# Tweet once a week
+0 8 * * * nobody sleep ${RANDOM} && ipfire.org tweet