I missed this one yesterday, but Amazon is having a Father's Day Sweepstakes. You need to enter every day and, today only, you can win a Kindle! All you have to do is visit the Father's Day Sale page and complete an online entry form for one of the Daily Prizes shown (and only one; you can only enter once a day). I'll put a link for the contest on the ad banner on the left, so we'll all be reminded to enter each day thru the 18th. Official rules, here.
There are some good deals on the page, such as the $20 off DEWALT tools special offer. What you may not have found is that there are extra deals for Amazon Moms; but, you don't have to be a Mom (or even in the program) to get the special prices. Included in their specials is a page of books that qualify for an extra 10% off with coupon code BOOK4DAD. I see two books about grilling, on hunting, fishing and foraging, two just on fishing and one book about survival, which should cover about every dad out there, when it comes to interacting with and finding his own food ... unless your's only hunts fast food. In that case, there is a book on Skills and Manners for the Modern Man or perhaps a book about Man's Best Friend (I'm considering
Dog Sense: How the New Science of Dog Behavior Can Make You A Better Friend to Your Pet myself, although in the Kindle edition, as we have a new addition to the house, who is now 10 weeks old and just starting with puppy training). If you Dad has a Kindle, of course, you can gift him a book from the the big Amazon Sunshine Deals sale, but you'll have to hurry - it ends this coming Wednesday! If you want to wait to give him the notice until the big day, send the gift using his name, but to your own email address. Then, forward the email to him late Saturday night, so it's in his email that morning (or load the book on his Kindle that night, if you share an account, as I do with my parents).
Amazon has also started their free overnight shipping in Electronics, for selected items, for those who wait until the very last minute to do their ordering (just a hint, though: even with overnight shipping, you generally can't get delivery on the weekends, so don't wait too long).