ergophobe - 9:00 pm on Aug 5, 2013 (gmt 0)
>>multi email web based solution. Is there any?
Gmail - if you add those accounts and set GMail to "reply using the address the mail was sent to" or some similar setting, nobody knows.
You can filter mail into their own boxes or just have them all come into the same inbox. I have about six addresses I manage through one gmail account