Yes. RSS is a great way to remain current with the content on this site. There are two RSS feeds.

feed://www.thelightsright.com/frontpage/feed

http://www.thelightsright.com/rss.xml

The TLR tools for masks create them as alpha channels. You can find them on the Channels palette. For a visible effect, you need to do something with them.

There is a TLR video that demonstrates how to use the masks as layer masks.

http://www.thelightsright.com/UsingTLRMaskTools

The actions and scripts were designed to make it easy for users to modify the effect. This "tip" should help.

http://www.thelightsright.com/AdjustingTLRSharpeningEffects

There is also a Quicktime video avasilable on the same topic.