I wouldn't buy the cel, but I have alerted people 
before if I see a cel that I am certain is on a 
person's wishlist.  I did use to buy some for 
some, but then had someone change their mind and 
not want the cel I had gotten for them.  That 
soured me on buying (fortunately found someone 
else who wanted that cel), but sending a friendly 
email alert never hurts.