corkies?

They are a float device. It is about the size of pea and it going on your line (usually when you are floating spawn). I like to use them on the piers so the spawn stays above the ground.

The full name of what you are inquiring about is Lil' Corky. Most bait/tackle stores have them. They cost about $0.20.

Zob

Sid,
I believe they can also be used as lures. Wobble glow's is what I believed there called. You cast them out as far as you can and let them bounce bottom until there close to the side your fishing on. I have never used them but here they can be effective. I've seen them where you put the line through the hole, along with some beeds and then a real small treble hook. Ont he hook you put the spawn. I use them like zob zob does, though so I am no expert on these things. .

Are sold by the Yakima Bait company. Here is a link to their website
http://www.yakimabait.com/

They are also sold in most tackle shops near Salmon and Steelhead rivers. There are glow in the dark colors, and all sorts of patterns. Different rivers seem to do better with certain colors/patterns - can't say why. There are also different sizes.
Not giving away any specific colors, but not everyone carries some colors that I find to work well. Maybe because no one else has them, since the tackle shops don't sell them?

I use them quite a bit, but mostly in stained water. They were a staple of mine on all rivers, but with today's clarity, I stopped using them on some rivers.

Pearl, pearl clown, chartreuse clown, firetiger, pearl blush, orange, gold and silver are some of my favorites.

I'm down to using the smaller ones (12's and 14's)

Here's one from yesterday that fell to a 12 chartreuse clown fished with skein.