A feature in Visual Studio Team Studio that was immediately appealing to me was shelving. The goal of this tool is replicate that general functionality in Perforce.
Builtin.Generated.cs Builtin.cs Exceptions.Generated.cs Exceptions.cs IterTools.cs _random.cs _sre.cs _weakref.Generated.cs _weakref.cs binascii.cs cPickle.cs cStringIO.cs clr.cs codecs.cs collections.cs copy_reg.cs datetime.cs errno.cs gc.cs imp.cs locale.cs marshal.cs math.Generated.cs math.cs md5.cs nt.cs operator.cs re.cs select.cs sha.cs socket.cs struct.cs thread.cs time.cs