AcrobatReader tip

Long time I’ve been trying to figure out how could I read my PDFs in different AcroReader instance (can be read also different windows), instead of switching documents inside a single instance. And finally I found it [smile/].
I must say that this was tested only on AcroReader 5.x series. So, passing to acroreader32 a suplimentaty /n parameter will open the document in a new instance.
I have added to my PDF association another action named Open In New with the following command: acroreader32 /n %1 and now I am able to read my PDFs exactly how I like: either in the same instance, or in different instances.