merkava, ebay uses a proxy bidding system.
lets say you want a watch that is starting out at 99 cents. you are the first bidder and you bid $50 on it. ebay will then bid on youre behalf for 99 cents, and proxy 49.01.
so now someone comes along and bids $5 on it. sence you have a 49.01 proxy, ebay will counter that bid with one from you, for the ammount of 5.25.
and this will continue untill youre proxy is depleted, or you outbid the other guy.
now for another scenario, lets say you are the first bidder and you bid $50 on a 99 cent watch. this makes you the current (and only) high bidder at a current price of 99 cents with a 49.01 proxy. if you bid AGAIN to 100 then you will still be the current bidder at 99 cents, but have a 99.01 proxy.
if the auction ends and no one else has bid, then youre 99.01 proxy gets refunded back to you and you become the proud owner of a watch all for 99 cents.
its this proxy system that makes ebay a non traditional auction house. you dont wait for the next guy to bid. you bid whenever you want and by how much you want. if youre not going to snipe that is.
thats why alot of people snipe at the end.
im a bloody sniper in the last 5-1 seconds. yeah its tricky but i get some REALLY good deals that way. when sniping, you let the lesser baboons battle it out over proxies and minimums. you have to set a price in youre mind (how much is this watch worth to me ) and promise youreself not to go over that price. in the last few seconds, you put youre bid in. hopefully it is only slightly higher than everyone elses (including their proxy).
ive been selling (occasionally buying) on ebay for some years now. ive got all positive feedbacks with the exception of 3. if you have more questions post em up and ill see what i can do.