Identification: What is this?

Could someone please identify this houseplant for me? I got it from a neighbour about 6 years ago.The nearest I can get is senecio scaposus but even that is not exact.On the right is a cutting that is at least 18 months old.Cheers!

 

Crassula 'Hobbit' (Crassula ovata)

http://davesgarden.com/pf/showimage/116341/

HTH
Chris

 

thanks,just been on your site and thats exactly what it is

 

I believe you have Crassula 'Gollum' (with the suction cup-looking ends). See this link for a description explaining the differences between 'Gollum' & 'Hobbit'.
http://www.smgrowers.com/products/plants/plantdisplay.asp?plant_id=2716

C. 'Gollum' was derived from C. 'Hobbit'. Occasionally, you'll find a plant exhibiting both 'Gollum' & 'Hobbit' characteristics. A poorly grown 'Gollum' does not form the complete suction-cup disk-like leaf apex.

 

Hmm..going by the description on that link,I have more of a gollum than a hobbit. Still I like it!