This a young plant. I have seen this type of plant when it is several years old and it is about 6 feet tall

www.dracaena.com/Marginata.asp

Hsoj2006,
Even though Netty identified it for you already...
I just wanted to let you know I was going
to move this post into the Mystery Section..

Welcome Aboard here, we're very glad you found us...
And there's so much to do here, thru every season, holiday and especially lot's to do in the winter days...