Free Shipping Error!

[CarolinaReefs]

This morning I got an order for an item, and it had free shipping! Some of the items on my site are free shipping, but not this one. Any ideas how to troubleshoot this?
I checked the item in admin, and it is not defined for free shipping. I recently added a new item, maybe 2 days ago that I set as free shipping, could this have messed up my site somehow?

I only had 1 of these, so it now is out of stock, but I added one more so I could test it, and it seems that this item still shows as free shipping at checkout.

Also, how can I look at all of my items that are free ship? Is there a flag in the db that I can query to see all of the items listed for free shipping?

Thanks Guys!!
Tom

[CarolinaReefs]

OK I got it!

Duh!

The shipping weight was at 0!

Thanks!

[afo]

Amazing how often the obvious trips us up.