You might consider these:
http://www.performancebike.com/shop/...slisearch=true
http://www.performancebike.com/shop/...slisearch=true
There are also clear plastic chain stay protectors.
You can also hang your bike by one of both wheels. Most bicycle shops carry vinyl hooks.
They also make wall racks.
http://www.performancebike.com/shop/...slisearch=true