[Lady Dont Tekno]

Proccessor speed is not going to be a huge factor in browsing the internet or video editing. If the 1.73 chip has the same 2MB Cache and 533MHz FSB I'd make a decision based on cost. If you can get the 1.73 for $100 more or less I'd say that's worth it. If it's more than $120 or so I don't really know if it's worth it.

One other thing to consider is that I believe you were purchasing a laptop. If this is for the laptop I'd just throw down for the 2.13 GHz because you're never going to be able to upgrade or anything and might squeeze out some extra life (an extra 6 months or something has to be worth more than $100).