Question
Does the benefits of a Visa Signature card allow access to any the limited access lounges at airports? ^
Answer
A list of basic Visa Signature benefits is readily available here:
http://www.usa.visa.com/personal/cards/benefits/index.html?it=h4|%2Fpersonal%2Fcards%2Fcredit%2Fvi sa_signature%2Ejsp|Card%20Benefits