Celebrate Father's Day in a special way.

[edit] Steps

Include all the dads. Celebrate Father's Day with not only your father but also husbands, would-be future dads, your uncles, and brothers. Don't forget step-fathers. They are just important!
Make it a family event. Get everyone together for a fun day.
Acknowledge the importance Dads play in our every day lives. They are working hard every day to support their families financially and emotionally.
Appreciate the many facts of fatherhood. Sure, your dad may have been strict, but chances are he wanted a better life for you than he thought you were heading toward. Fathers guide us in many ways. Some we understand clearly and others are not so apparent. Remember the times you were embarrassed to have Dad around and now you understand his behavior completely.
Tell him you're sorry for past hurts. Tell him you love him again and again. When he is gone you will wish you had.
Remember, it does not take gifts to make a Dad happy, it takes hard work commitment and lots of love.
Look at old photos of you and your dad doing fun things together. Take a walk down memory lane. You may be surprised at how many things you both have forgotten about.
Pack a picnic, have a barbecue (let him know better about the fine points of grilling, if he is so inclined), and spend some time together. Bake a cake or make his favorite dinner.
Take in a favorite sporting event or go fishing together. Sports are social events, too.
artistically inclinedIf you're , paint a portrait of your father from a current photo, or write him a poem or a song.
Rub his feet. If they're smelly, you might wash them first. Either way, someday those feet will be gone and after all, they have carried you a long way.

[edit] Tips

Whatever you decide to do, take pictures to remember today, too.
Send your brother a card and tell him what a good dad he has turned out to be, even if he only has cats!
Uncles need to be remembered, too, for the important role they have played in your life.
All the fights and discipline you may had encountered with your dad play some part in your life today.
Good or bad, understand that they were kids once and never learned how to be a father until they had you.