It was a surprisingly useful tribute, better than steel, aluminum, or fine drugs in many ways.

But it is a surprisingly useful accessory for the already converted.

Bells and whistles, perhaps, but some of them can be surprisingly useful.

But, he said, it turned out to be surprisingly useful.

It turns out to be surprisingly useful, helping keep the keys level when using the machine on your lap.

Here's how it works: According to users it is surprisingly useful.

They were lightweight, took up no actual room, and could be surprisingly useful.

Their findings are sometimes frustrating, but, by no means conclusive, can be surprisingly useful.

"The shoulder muscle is a surprisingly useful source of minor pain," he points out.

The book turns out to be a surprisingly useful guide to the current crisis.