Name: Anne Summerville, SC (Zone 8a) Only dead fish go with the flow!
Looks like a Ghost Plant - Graptopetalum. As to what species I don't know. They are succulents and do best in very bright or dappled shade in my experience. You can break off the 'petals' and create new plants. Cuttings root really easily.
Human beings, who are almost unique in having the ability to learn from the experience of others, are also remarkable for their apparent disinclination to do so.