On 13 Mar 2010, at 01:02, Igor Stasenko wrote:

> Casey,
> i think you are a bit subjective when saying that Polymorph is for  
> Pharo only.
> Originally, it was developed for Squeak and used by squeak.
> Then, in times of apathy, when Squeak was a rotting swamp, Pharo team
> took an effort to incorporate
> this package into Pharo.

Not quite accurate, the developer of polymorph integrated it into  
pharo, and did the work of keeping up with pharo.

It loaded into squeak 3.10.2 already,

The only reason it may not load into trunk now is if trunk  
contributors broke something, because evidently its developer doesn't  
have time to keep up with both forks. This is the inevitable scenario  
that forking produces.

Keith