What?   Been there since pre-8.2?  Who's been laughing at us flailing around with locked-down multi-VI XNodes (or multi-multi-VI polymorphics) for years?  This seems to answer 99% of my (and everyone elses) requests for a simple type-adapting VI.  Looks like a very simple XNode without any type-checking (e.g. wire a Boolean to the Delay input and it generates the code but breaks the calling VI).  But if the programmer can be trusted, it looks incredibly useful.  I would presume it has the same