Need ideas on how to honor my little brother

A while back I posted a thread about how I'm not going to have my dad walk me down the aisle-I was considering having my brother walk me down but decided against it.
I'm in need of ideas on how I can make my brother's role in the wedding more special. Any ideas, opinions, etc. would be great!!
Thanks in advance!

There are a couple of things that come to mind...

you could have a special dance with him

he could do a reading during the ceremony

he could even be in your bridal party