STMC429 (192.168.171.72)
2008-11-24 14:18:09.412 softwareupdate[11853] Loading CatalogURL http://creativesus.conair.lan:8088/index.sucatalog
No new software available.
There are no updates to install


STMC444 (3) (192.168.171.116)
2008-11-24 14:14:31.771 softwareupdate[3473] Loading CatalogURL http://creativesus.conair.lan:8088/index.sucatalog
There are 1 updates to install


STMC604 (192.168.171.48)
2008-11-24 14:13:44.486 softwareupdate[4239] Loading CatalogURL http://creativesus.conair.lan:8088/index.sucatalog
There are 1 updates to install


STMC606 (192.168.171.113)
There are 2 updates to install


STMC607 (192.168.23.54)
2008-11-24 14:13:44.457 softwareupdate[4854] Loading CatalogURL http://creativesus.conair.lan:8088/index.sucatalog
There are 1 updates to install

I only want the STMC#
and the amount of updates available
if no updates, that machine can be skipped
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Output Should look like:
STMC607 1

Extra points for explanation


Thanks!