Sit to stand toys

[Pilotbaby]

Any suggestions for a good sit to stand type of walker toy for an 8 month old? I would love to find one with brakes so she can lean on it and one that doesn't slide on wood or tile floors. The one I found that I originally thought I liked does not have either of these features. Do any?
TIA

[KLD313]

I got this one because it has breaks and doesnt scratch the wood floors.

http://www.amazon.com/Boikido-Wooden-Push-And-Play/dp/B0013IL6NS/ref=sr_1_2?ie=UTF8&qid=1353592378&sr=8-2&keywords=Boikido

[123LuckyMom]

Several folks gave me good suggestions in this thread:
http://windsorpeak.com/vbulletin/showthread.php?t=446460