Drupal 6.x

I want to fix the silo structure of my websites urls to make them more seo friendly.

This will involve 301 re-directing about 400 existing pages to 400 new pages i'll be creating with better seo friendly urls. I will also be setting the canonical urls of the old pages to point to the new ones.

What's the best plugin to create so many 301 re-directs?

I have several Drupal 6 and 7 sites hosted on the same server. Yesterday I got this "New release(s) available" email for one of my sites. The domain in the link to the available updates page is definitely not the domain of my site. Has my site been hacked?? I've checked in a few admin pages etc and nothing else seems to have changed.

I did click the link incidentally when I first saw it and just got a 404 page but I guess it's probably not a good idea to click the links.

OK
So there's DST again and I had to change time manually at admin/settings/date-time, I keep wondering is there module to change site's default time zone (not users time zone as I have module for this already, but sitewide)?

I would like to have a report or something like a report to show every node and all the documents that are attached to that node. It's sounds easy but i can't figure it out. So for each page of my site I want to know what document is attached.

Can report could tell me if the document is used in multiple locations and the nodes where it's being used.

Detailed instructions please, I'ma newbie :-(

I want to know, is there any method using which I can set multiple payments based on the quantity of the product.
Here is an example
Suppose 1-5 $20 / product, 5-10 $18 / product and 10 or more $15 / product.

Your help would be much appreciated.

Hi to all,
I want to show Linkedin blog in my sidebar_right. Please support me to achieve it.

Regards,
tssarun.