My standard menu the last few weeks appears to be consisting of the following:
Baltimore pit beef (or at least what I think a pit beef is supposed to be. Haven't been to Baltimore myself.)
Coronation chicken salad (the soon-to-be Mrs. Binko especially likes this one. In fact, that's what she requested for her Ph.D. celebration dinner tonight.)
Grilled chicken, mostly riffs on or straight-up Cornell chicken
Also, barbecue when I have the time (did a brisket and shoulder together a couple weeks ago.)
Any excuse to be outside and not have to cook indoors is good enough for me. I've been doing a lot on the WSM with the water pan out and been enjoying the results, but have only done it with the beef, chicken, and ribs. In fact, I actually prefer the fat-in-the-fire flavor this method gives you, almost a cross between direct grilling and smoking.
Beyond that, I also like cold beet soup (chlodnik) and Thai basil chicken made with chilis and basil from the backyard, are also summertime staples.