What is the best way to sync folders on a Mac to folders on a PC media server?

Automator should have all you need to copy folders and whatnot. Plus, if you put an automator script on the remote machine, then put a shortcut to it on your desktop, when you launch it from the shortcut it will create the network connection for you (assuming it knows the username/password).

@paanta Can I put an automator script on an XP system? If so, could you tell me in general what steps I need to have in the scripts?

https://www.mesh.com/Welcome/default.aspx

@talkingmuffin I'm trying SyncTwoFolders right now. It's very very close to what I need. I would just like a couple more options. I would have mentioned it in my original post, but I didn't know because I have never gotten this close. I would like the option to sync only certain file types and the option to exclude nested folders. This is really close. If this is the best I can do, I'm much better off than doing it manually. Thank you!

@blue_beetle Live Mesh looks cool, but I get the impression that I files are synced via the cloud. That's not a great option for me as I'm syncing lots of music and movies.

http://getdropbox.com

@Mr. Anthropomorphism I use and love dropbox to meet another need, but I need to be able to select the folders to sync and I can't sync to the cloud first for this particular problem.

Sorry, I clearly missed your response to blue_beetle! It sounds like you're just doing a one-way sync from OS X to XP. The great thing about setting something like this up on OS X is the variety of ways in which OS X can be automated. You likely have poked around in Automator and did not see what you were looking for. The next step is AppleScript which, though much more abstracted, allows for much greater control. If that won't do it, it's on to shell scripts with no looking back. There are also dozens, if not hundreds of designed-for-linux-command-line utilities (you have likely encountered mention of rsync in your research) that are perfectly at home in OS X's BSD-based shell. Scripting and command line utilities are actually a lot easier to learn than most would think, and as someone with need of more granular control than any made-for-everyone application is likely to provide, I think you're a good candidate to learn them (maybe you have some experience already). I warn you, the road to geekdom is paved with the desire for control, and once you get a taste of the power that lies under the Mac's pretty veneer, it's hard to go back to merely pointing and clicking the shiny buttons.

Oh, and in case you hadn't stumbled upon them, definitely take a look at http://www.samba.org/rsync/, which you already have access to in Terminal, and http://www.cis.upenn.edu/~bcpierce/unison/ which has command line and GUI tools. It might not be pretty, but there's no doubt they will do whatever you want them to if properly cajoled.