Aside from the actual title/name of the blog, I've always felt it's been pretty important to have a tagline that reflects the blog's personality, whether it's a bit humorous or insightful, or just to the point. Seeing the overly-used ones sort of makes me sad, truthfully.
mine is Blogging the Light Fantastic.
What's yours?

45 Comments
Kamigoroshi
Written Jun. 18, 2007 / Report /
Looking Back At Life...One Waddle At A Time
Says a lot about my blog. Don't know whether it feels too cliched or not.
peroty
Written Jun. 18, 2007 / Report /
Insomniac's Dream Sequence: Evolution of a Revolution
seanrox
Written Jun. 18, 2007 / Report /
Mine:
"I asked for a Car, I got a Computer. How's that for being born under a bad sign?" - Ferris Bueller
Rich
Written Jun. 18, 2007 / Report /
"Wishing is fake" is the official tagline, but it's not shown anywhere.
aidan_1986
Written Jun. 18, 2007 / Report /
Mine is a bit of an odd one. It is 'Home of the Deer'. The reason for it is because the deer on my header became an iconic image with my readers.
Abi
Written Jun. 18, 2007 / Report /
HeatEatReview.com: Because you're too lazy to make a sandwich
I've had it up and now down again. It may or may not be in the redesign I'm rolling out next month.
carmodyarc
Written Jun. 18, 2007 / Report /
Leaving my Mark(up)
It comes up and down depending on the design of the week.
RightOn
Written Jun. 18, 2007 / Report /
It used to be "A Conservative Opinion" but I moved more center and un-registered with the Republican party so I removed it.
Now I don't have one.
LorriM
Written Jun. 18, 2007 / Report /
I don't have one, and don't find it necessary for what my needs are.
Cas
Written Jun. 18, 2007 / Report /
girl + internet
I went through a period of changing the tagline on a semi-regular basis but I kind of landed on "girl + internet" a year back now and it's stuck. Wish I could remember how I came about it but it works because my blog (Bright Meadow) is what you get when you mix a girl (me) with the internet.
Oli
Written Jun. 18, 2007 / Report /
I have rotating taglines but I need to add some more at some point.
shadeofgray
Written Jun. 18, 2007 / Report /
I don't have one now. Scrivs actually came up with my first one: I stay out of trouble, just religion and politics here. But since I changed my format and went to a more personal blog, I wanted something new, however I can't think of one so my brother just put "personal blog and daily reader" when he designed the theme for me. I want a new one though, if you have any ideas let me know. :)
silvertje
Written Jun. 18, 2007 / Report /
"New Media Master research blog"
I'm not happy with it but I can't think of anything else.
Tyme
Written Jun. 18, 2007 / Report /
On Not Too Geeky I had "Read. Learn. Listen. Be Informed. Not Intimidated."
On the current blog (still being developed but it's I Talk U Listen) I don't have anything. Scrivs thought of the domain name. I haven't gotten as far as the tagline.
estarla
Written Jun. 18, 2007 / Report /
"The musings of a(nother) transplant in L.A." Not too original, and not actually in the blog.
Gnorb
Written Jun. 18, 2007 / Report /
"I guess I’m a raconteur."
It's been many other things, but that's the latest one. I wanted to put something like "I have a camera in your shower," but that really sent the wrong message.
cooper
Written Jun. 18, 2007 / Report /
conceptually fragile and left of most lines
clicknathan
Written Jun. 18, 2007 / Report /
Save money, do your smoking second hand.
But it has little to nothing to do with my blog, which I almost like.
karmatosed
Written Jun. 18, 2007 / Report /
"designed by caffeine" - about says it all ;)
blogosquare
Written Jun. 19, 2007 / Report /
mine : Fun 2.0 news and tips. I think the title of a blog doesn't reflect mostly what it's about, take those using the blog's author name as the title.
But my question would be, are you able to stick to a tagline? for how long? many times I feel like changing and changing it for I don't know what reason.
Stegg
Written Jun. 19, 2007 / Report /
Mine is "Just a Nutter Blog".. because my name is Mark Nutter.
It's punny, not funny...
themikehaynes
Written Oct. 19, 2007 / Report /
Come to think of it...I don't have one.
I better get on that.
Devin
Written Oct. 19, 2007 / Report /
"Welcome to the Devolution" hehe, but now it just says "business, internet, commentary and more"
hthth
Written Oct. 19, 2007 / Report /
"A fresh supply of thoughts about sciences of the artificial and artificial things that think".
shadowsun7
Written Oct. 20, 2007 / Report /
"I detest pink, unless for a cause."
My personal blog. It sums up why I'm going pink for October. I'll change it once this month's over.
vlado
Written Oct. 20, 2007 / Report /
"All Generalisations Are False"
ErinR
Written Oct. 20, 2007 / Report /
A Gringa in Costa Rica
Josh
Written Oct. 20, 2007 / Report /
I don't have one. I've played around with the idea of making one, but they all came out sounding cliched, and I knew I'd be sick of them within a week, so I just decided to not have one at all.
cristinam
Written Oct. 20, 2007 / Report /
I've never considered adding a tag line before. Only because I think it would be difficult to shine the personality of a my blog by using a few words to describe the blog as a whole. Sure, I've given it some thought, but nothing really came of it to actually create one. Also, I think if you've come up with a great tag line, you're known as that tag line as if your blog is selling a product as in "content so fresh that it doesn't need an expiration date". Okay, that was cheesy, but it's what came off the top of my head.
weisheng
Written Oct. 21, 2007 / Report /
An indeliberate stream of design since I have a tumblelog with a constant unplanned stream of entries on design.
Jia
Written Oct. 23, 2007 / Report /
i have both " thats just so random" and succumbing to desires.. it aint amazing.. but i'm working on it.. =D
kineda
Written Oct. 23, 2007 / Report /
Kineda - The Fabulous Lifestyle Only Bling Can Bring
:D
superrats
Written Oct. 23, 2007 / Report /
HappySoda -- Pretty anime things.
Double meaning on pretty. Had it for a while, which means I feel like I need to change it.
roro
Written Oct. 24, 2007 / Report /
Fat. Naked. Dangerous.
Sometimes I forget my tagline, because it's not actually on my blog. But it makes me smile every time I see it elsewhere (on my Bloglines feed, etc.)
palmettoart
Written Oct. 24, 2007 / Report /
gosh, I actually had to look it up . . . outflows and inflows of creativity - probably pretty corny but that's about the best I can come up with.
jensized
Written Oct. 24, 2007 / Report /
"Putting the ME in Memphis since 2005."
philosophicalcop
Written Oct. 26, 2007 / Report /
The Good Guys Aren't That Good, and The Bad Guys Are Getting Worse...
pelf
Written Oct. 26, 2007 / Report /
My tagline on pelf-ism is contagious is:
Grad student trying to save turtles. And the environment. And humankind. Heh.
I guess it says more about ME than it does my blog, LOL.
Cappuccino
Written Oct. 26, 2007 / Report /
"Coffee Cultists of the World Unite!"
At one point I had visions of the bean being a secret society of coffee drinking fanatics.
Vidar
Written Oct. 26, 2007 / Report /
I have a whole bunch of taglines put inside a randomizer thingy
salik
Written Oct. 26, 2007 / Report /
my blog is kathmandu speaks-
but it took me few months before i come upon this tagline-
Are you listening?
and, i think it was the best i could ever think of...
Griffith
Written Oct. 26, 2007 / Report /
I put up a temporary one until I get my redesign finished: "Marco Jardim + Design + Anime in a Blendtech Blender"
montoya
Written Oct. 26, 2007 / Report /
Coming soon to a blogroll near you
I've had others in the past.
inadvertentgardener
Written Nov. 4, 2007 / Report /
For The Inadvertent Gardener, the tagline is "It's amazing what I'd do for a good tomato."
For 100 Proof, it's "Small, intoxicating stories."
jstamant
Written Dec. 11, 2007 / Report /
For Jstamant.com my tag line is highly linked to the focus of my blog and states: "Connecting the commentary to the community"