Laptop underside coolers?

[Half Evil]

http://www.newegg.com/Product/Product.asp?Item=N82E16834996501
i have never seen these before is this good to have. or just something thats kinda cool looking.
also there is this.
http://www.newegg.com/Product/Product.asp?Item=N82E16834999412
http://www.newegg.com/Product/Product.asp?Item=N82E16834999335
http://www.newegg.com/Product/Product.asp?Item=N82E16834999413

 

[-Paul-]

they are pieces of shit... they are not worth buying...

 

[alvino]

Vantec makes some decent ones, but there's better ones around.

 

[Half Evil]

care to give me a few links please..?

 

[^Mike^]

I have one that is similar that i am using. It reduces the heat by a good amount, it is nice when you play games. Mine is a Targus.

 

[Half Evil]

can you give me a link to one of these...?

 

[^Mike^]

Ya sure, http://www.targus.com/us/product_details.asp?sku=PA248U

 

[-Paul-]

yall if you have not, please dont buy them in my opinion they are pieces of crap

 

[Half Evil]

oh kick ass. And you think its worth the money?

 

[Half Evil]

yall if you have not, please dont buy them in my opinion they are pieces of crap

care to explain why u think that?