bidding system in asp.net
<p>i'm trying tocreate a biding system with this structure :
users can reserve an auction and then when the auction is starting users can click on a button and this button will rais up the base price. the problem is :</p>

<p>i want to show the last order for all users and this will happen every one seccond and this will be in an update panel that it includes me datalist (showing runnig auctions) and every one seccond this updatepanel should be update and datasource should get data that is very slow.</p>

<p>any suggestion ?</p>
