buzzley gave this info at the Laundry Forum:

"I haven't been able to find it either. They must be eliminating nonylphenol ethoxylates (NPEs), which a Consumer's Report article from last year claimed were ingredients in Sears detergents, even though most other detergents stopped using them long ago. Either that or DeSoto finally went under and Sears had to contract with a new manufacturer. I'll bet that they will eventually reformulate all of their detergents or simply drop the ones that aren't big sellers.

This may be good or bad. Guess we will have to wait and see."

Since the orange boxes don't have the HE symbol on them, I'm leery of using that formula. I've heard that manufacturers won't honor an HE washer warranty if HE laundry detergent isn't used.

I bought two of the orange-lid buckets in July when they were on sale half-price, so I shouldn't need any more for at least a year.

Some people are saying they're still finding it at some stores. But I can't find any in my area now. I presume it's at the stores until it sells out.