Update

[senjalta]

I think I shouldn't let a year pass without saying something here.

Comments

[sadipika]

That is really helpful. It provided me a number of ideas and I'll be placing them on my web site eventually. I'm bookmarking your blog and I'll be back. Thanks again!

[tiphanyigap]

Thanks for an idea, you sparked at thought from a angle I hadn’t given thoguht to yet. Now lets see if I can do something with it.