This is what 0.8 does.

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║  arCUDAminer (v0.4)                              ║
║  author: jh,dga and ported by archit             ║
║  http://ypool.net                                ║
╚══════════════════════════════════════════════════╝
Launching miner...
Using 1 threads
Will mine 15 round after 500 to support developerUsing AVX
Initializing.  Device has -1457324032 free of -1073741824 total bytes of memory
Connected to server using x.pushthrough(xpt) protocol
New block data - height:
Mining for user
Mining for developer :)
Mining for user
Mining for developer :)
Mining for user
Mining for developer :)
Mining for user
Mining for developer :)
Mining for user
Mining for developer :)
Mining for user
Mining for developer :)
Mining for user
Mining for developer :)
Mining for user
Mining for developer :)
Mining for user
Mining for developer :)

yeah it stops mining for the user after a while. I had to go back to V0.4

the link still points to version 0.4 not 0.6

Getting 1300c/m with  a 780