Attaching a fan to NB and Vid Card

what is the best way to attach a fan to my northbridge heatsink and my vidcard (GeForce2Ti a bigger fan) without replacing the heatsinks. The reason i am not changing the heatsinks is because i just have a few fans laying around that i wanna use for extra cooling due to overclocking. The only thing i could come up with is super glue but i dunno how effective that would be especially if it heated up, would it fall off?

Super glue would work if you have good contact. Why not just use wire ties though? It may not be the most attrative way, but its just as effective.

I just used epoxy and it's been working fine ever since. (by that I mean two days)

Just superglued a fan to my nb 5 nights ago, it's still on there after some intense overclocking

I have had a fan super glued to my Voodoo 3 2000 PCI since I bought it new.......
No it shouldn't fall off from heat.....

My method.

Linkage