Portable versions are often used by students or hobbyists who want to learn the basics of schematic entry and layout without the professional price tag.
Refinements to the Push-and-Shove routing engine to handle dense circuit layouts more efficiently. Soft Design Capabilities: altium designer summer 09 build 94020159 portablerar
Altium no longer provides trials for Summer 09, but you can request a 15-day trial of the latest version – it can open and convert old .PrjPCB files from Summer 09. Then you can export schematics/PCBs to a more accessible format (e.g., Gerber, PDF, DXF). No Strings Attached: Portable versions are often used