Client portal or VPS

Hey dudes,

I am looking for a client management system and was wondering if anybody uses anything even remotely like what I am looking for.


Here's what I'm looking for.


1) Client portal - I don't know what I would even need here, but some system where I can access client information and switch between clients easily. I just need a place other than my computer to keep their notes and/or files.


2) VPS with multiple logins or other solution - Trying to set up accounts for client A and then for client B is not any fun. There are different logins and the browser remembers the last client but not this one and it's a mess.


I need a much better way to be able to create accounts (email, social, web 2.0, business...etc) and work with that one client without logging out of a browser and back in...it's just too much hassle.


I am sure I could probably use a VPS with multiple logins and that would work...so if anybody is doing this or know of a good VPS company that isn't insanely expensive (I don't need tools or SEO stuff, just a Windows machine that I can log into that has browsers and notepad) that would be great.


Thank you,

w