Yes, there is a Google gadget for that…
Once activated within an iGoogle homepage, the gadget automatically detects location with your permission or you can enter another location of your choice.
Entering a search term in the Google Offers gadget produces a list of merchants from within the selected area who have created offers in their Google Places account.
Clicking the “View map” option takes gadget users to a Google Map to view the location of available offers.
Users can then click through to the advertiser’s Google Places page –
or the advertiser’s Google offer page where they can then print out the advertiser’s offer.
I expect to see further Google offer development and distribution options like those found in the Google Offers gadget in the near future.