Post installation

I feel like this should be easy but I'm not sure the best way to do it.

If a node has an attachment, I want it to say so on the node list. I'm using the views module and it's just a list of the node titles (and dates) if there's an attachment I want it to say so on that list.

Do I do it through views, or should I do it another way?

How would I check what version of Drupal I have running if there's no changelog available? I've searched the site and have tried some of the tips regarding this problem, but the method of comparing module versions to the cvs only says whether the install is 4.6 or 4.5 it doesn't go anymore specific to the 4.6.x level.

Anyone know a way?

How can I edit certain stuff? I can't seem to find the files. For example if I list the side menu it will automatically come with a bullet list but I don't want a bullet list. I hope I make sense. Thank you.

Hi there!
I´ve been here for a while, and I love Drupal. I´m arranging my new site with it.
But... Can you create with Drupal an area (as ie. Godaddy or Namecheap have) for "suscribers" or "clients" with links like:

= Your domains (or your content...)
= Your account is expiring on ..... (and sending an automatic email 30 days before it does)
= You have $ ... on your account [click here to add more money]
= Your previous emails/chats/conversations with us...

Hi, I'd like to set up my drupal-based site (http://imustbenuts.com) to have a static front page, and a site blog at http://imustbenuts.com/blog/ . It will be structured much like http://schneier.com and http://schneier.com/blog/ . (schneier.com isn't based on drupal, but I'm looking for similar site behavior.) I'm using v. 4.6.5.

Is it possible to show "add new comment" llink only on blog post but not in 'page' and 'story' pages? I looked around a lot but could not find any solution. Thank you for your help.

Steve