Apples – a fantastic snack that helps me get through the day without snacking on junk food. Too bad I haven’t been bringing them to work lately. 
Blogging friends – for keeping me sane when I think I’m going to scream. You know who you are! 
Cold weather – I wait all summer for winter to come! I love skirts and tank tops, but I love staying bundled up at home even more.
Dave – my husband, who keeps me grounded in reality, and always proves to be my hero.
Emergency workers – so important whether there’s an emergency or not!
Family – the little family I have I am extremely grateful for!
Google – from Google Wave to Gmail to Google Docs to Google Calendar to Google Maps to Google Images to just plain Google. I love it all.
Hot showers – I try to appreciate every hot shower I take.
Ice cream – mmm…
Jammies – It’ll be hard to get out of my jammies this whole holiday weekend!
Knitting group – I love them probably more than I should!
Lemonade – one of my favorite things to drink, but only if it’s nice and tart.
Mail – as in, receiving books in the mail!
Nail salons – can you have a pedicure too often? Really?
Orthodontics – I love my straight teeth. 
Pets – even though they can drive me crazy, I love them!
Quiet time – you know, the kind of time where your mind isn’t racing about the next thing you need to do? It’s few and far between, but I’m very thankful when I get it!
Reading – need I say more?
Snaps – Few things make me as happy as undoing a bunch of snaps, preferrably on a shirt. 
Trash collectors – Ever wonder what we’d have to do if we had to get rid of our own trash?
Underwear – I’m not one who can go commando. 
Violins – I think they make the most gorgeous sound.
Wine – I wish I had the occasion to drink more!
Xerox machines – What can I say? I’m an office supplies junkie.
Yarn – Oh, how I love my knitting.
Zero debt – Well, I WILL be thankful for this when I get there!
What are you thankful for? Can you tell me one serious thing and one silly thing?