If you haven't had a chance to check out Agami at 4712 N. Broadway, you are missing out. They have some of the best sushi on the northside and great atmosphere inside. Check out the reviews on Yelp here.
And after loading up on sushi and sake, you should check out Body Fit Athletic Club right on the corner of Leland and Broadway in the same complex. If you are looking for another option to World Gym, check them out. Give them a ring at 773-878-8822 or check out their Yelp review here.
And while we are on the subject of giving great local businesses your business, this storefront at 4716 N. Broadway has been vacant for a long time now. It's in a prime location, especially with the Uptown Broadway Building rehab taking place across the street. There is a T-Mobile retail store next door that sees quite a bit of business. Perhaps a Sprint retail store would do great here as well. Interested parties can call 847-215-5400.