IDE for perl?

[Rod Suter]

I'm using perl through emacs, but I want to bring along some people on NT4.0.  They're 
accustomed to Visual Studio, and want IDE features, such as project directories, 
global search and replace, debugger linking, source code error hilighting, etc. Can 
anyone suggest a good group environment for developing perl? My first urge is to set 
up Ultra-Edit with some appropriate customization.