After a few more days with Leopard, I've got a few other thoughts.

1. I really like how the Finder now has a 'Green bar' effect with colored stripes. I tend to show files/folders in my Finder in the list view with is wide, the new colored lines makes it much easier to follow left to right.
2. Spotlight. Oh, I'm so sad about this one that I may have to go get another glass of this fabulous Malbec that I'm drinking. If you click on the Spotlight icon and enter some text to do a search, the resulting window looks the same as it did in Tiger, but if you click the 'Show All' button things are quite different. In Tiger, the Show All was a bigger version of what the initial search displayed, it grouped/categorized the results, but now in Leopard it's a scatter listing much in the same way how Windows search results have been displayed since I can remember. Well, I'm no fan of the non-categorized list. It's really sad that a feature I used many times a day is now gone!
3. Spotlight. Hey wait a second, see that Plus button to the far right on the Show All screen??? You can select document type, date criteria and more. Don't misunderstand, for how I used Spotlight in Tiger - Tiger's Show All page was superior to the new page. However, these new features are good, just not as good as it was to me.
4. Many of the programs I use daily have already been updated by the developers, I have to think that within a few weeks most common apps will have been updated.
5. Time Machine, it's going crazy doing backups all the time - but it's pretty behind the scenes not much to really notice. I haven't tried to restore yet. Also not sure if I'll still use SuperDuper! along with Time Machine or what. The Time Machine backup drive is not bootable, MacOSXhints.com had a good tip on how to make that drive bootable, read more here.
6. I'm liking the new Dock even more, can't believe people are getting rid of the new "3D" dock.
7. Windows Explorer is ugly, but is very good at what it does. Leopard's finder is a nice improvement over Tiger's finder, admitedly it's not as good as Windows Explorer from what, 2001? But it's not bad, I don't get in a huff about it - I've learned to work with it very well. I am a bit amazed though that so many people are in agreement with me that Windows Explorer is still better. Well, that's not what amazes me, but rather than Apple - the king of Human Interface Design hasn't been able to best Windows Explorer after all these years.
8. Doh! My brother bought a new 24" iMac a couple of days ago from Amazon, and it didn't include an upgrade to Leopard - only computers bought from Apple or a subset of Apple resellers qualify for the upgrade. LAME.
9. I'm still having trouble connecting to shares on my WinXP machine on the LAN, and digging to the discussions on Apple's forums have shown that I'm not the only one having this problem. Note to self: next time wait a month after release to install the new Apple OS.
10. On Tiger, using Camino - I was always able to just enter a domain name and hit enter and it would go to it. For example, I could type in the word "ford", hit enter, and it would go to http://www.ford.com however, now if I hit ford, and enter, it doesn't go there. WTF? I do use OpenDNS, I'll have to turn that off and see if anything changes - but I used OpenDNS with Tiger. This sort of backwards functionality rubs me the wrong way.

It does sound like I'm down on Leopard doesn't it. Well I do like the new bits, but also feel like some of the functions and features that I was very fond of have been reduced - this isn't going over well with me.