Just my opinion, I think the name of this section should change to interesting finds instead of great finds.
The description of this section:
interesting deals/listing/etc at your favorite online retailer or auction site (eBay, Amazon, NewEgg, etc)
it said nothing like "great deal" or "great keyboard at cheap price".
Some stuff on ebay, amazon,etc may not interest you, but it may interest someone else.
I agree there are some post of "great finds" are quite annoying because those are not great finds at all, but I don't see those post hurting this section. I don't think someone would buy something just because it is posted here.