How can freelancers benefit from a virtual office?

[Btaliat]

One thing in freelancing is that it builds more on trust. That's why it is better for the freelancers to ensure that they are trusted. There are many times that freelancers lose clients just because they don't trust one another. Having virtual office will solve this. It will be easier for the freelancers to be trusted. The clients can easily see the offices, have access to mails and other addresses on the mails. What do you think about this?