Hi,
here's the alarm tag cloud portlet that I showed in Vegas.
As it's too huge for the forum's attachment size limit I uploaded it to sendthisfile.com:
https://www.sendthisfile.com/ZIzuEBbFBvA1aQNAc1s2Cbq0
It will expire in 14 days, let me know if you need it afterwards and I will send it to you.
As this contains GPL content, it is not a official Nimsoft product but it's a good starting point to writing your own portlets with NIS data access.
have fun,
chris