As i´m playing only at home in my little office where the PC is located, i searched the web for software to apply some effects on my guitar while playing.
The ultimate software i found until now is:
Guitar Rig 2
Downloaded a demo and this is fantastic

.
Sadly i can´t afford bying the full version for 399 Euros

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Before i also tried:
Guitar FX
Guitar FX Box
Reverberator

.
Does anyone know other (preferably freeware) programs that
could do the job?