Custom Guid generator.

Citeam un post a lui Ayende care se plangea de forma encriptata pe care o au Guid-urile. Adevarul este ca sunt foarte greu de citit. Daca avem nevoie de Guid-uri mai usor de inteles dar care totusi sa poata fi generate pe masini diferite putem genera Guid-uri custom.
Primele n caractere se pot inlocuii de exemplu cu niste caractere pe care noi sa le definim. Mai jos am descris o posibila soluție( click pe poza pentru a vizualiza codul):

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