New site with North American Time Zone borders

[Steve Jones]

Apologies if this is not of interest here.  I'm new, recently joining 
to keep up on changes in order to keep a website with time zone data 
up to date.

There is likely nothing here that will be news to anybody, but you 
may find it interesting: http://ontimezone.com

I will be grateful for any feedback about the data, especially corrections!

Cheers,

Steve Jones