Research 2000/Daily Kos Confirms Zogby Trend

The diary just below this one observes that Zogby is detecting an upward trend in Obama's numbers. Today's Research 2000/Daily Kos numbers confirm that upward trend:

Obama 53
McCain 40

All of this polling is now post-debate. As DemFromCT observes today:

On successive days in the R2K poll, Obama was up +14 Thurs, +12 Fri and +13 Sat. Post-debate polling shows no benefit for McCain.