How do you setup SSL on name-based hosting? Also for name based hosting can you setup some like http://ip.address/~user

By the way I'm using Plesk

Hi!
I would suggest creating a document root directory first. Then just create soft links to everybody's home directories.
This way you'd be able to access the site as
https://domain.com/username

e.g. create document root for domain.com as
/usr/www/
Then create softlinks inside
/usr/www/user1 /home/user1/public_html/
/usr/www/user2 /home/user2/public_html/
and so on. This process can be automated for each not sign up..

Have a great day :)

Regards
amar

But how do I configure that on plesk?