(1) Try improved location targeting feature of Google. It's easier than ever to target your ads to cities, regions or countries. Now you can see your targeted locations on a map, exclude areas from your selected locations, and combine two different types of targeting (say, country and city) in one campaign.
(2) Google have redesigned the Keyword Tool based on your feedback to improve its functionality and make it easier to use. Now you can filter keyword results; choose which statistics columns you want to display; and select match types at the keyword level. Finally, Google have combined the 'Keyword Variations' and 'Site-Related Keywords' tabs so you can get all your keyword ideas from one page. Learn more