Basically, as the title says, what would be a good NB cooler these days. The stock cooler on my IS7 is dying (again!!!). Preferably under $20, like the NB-1 was. Also, must be for the Intel hook system, not push pins.
I don't like the Swiftech one, as it's around $30, and I don't want to spend nearly that much on an old board I'm going to replace soon anyway. Plus I'm afraid of all the weight.
Suggestions, links? I'd also take links to a reputable store that still sells the NB-1, as that's what I'm really after.