These are the blogs that I find interesting. Not all are Jewish blogs! I make no guarantees whether they're being updated still, nor what the content may be after I post it here. (Once I started blogging, I lost the time/energy to read other blogs.) They're listed in alphabetical order.

Alarbean's Blog
All Tumble Down
Am I a Frum Feminist?
The Atheist Rabbi
Atheodox Jew
Baal Tshuva Slowly
Bad for Shidduchim
Benji Lovitt (formerly What War Zone??)
Beyond BT: For Baalei Teshuva and Other Growth-Oriented Jews
Black, Gay, and Jewish (Highly recommended!)
Brene Brown
A Chassidishe Farbrengen
Classically Kosher
Coin Laundry
Confessions of a Shidduch Dater
Conversion 2.0
Convert Confidential
Couldn't Be Pareve
Crystal Decadenz (Highly recommended!)
The Curious Jew
Daily Chassidus
Dixie Yid
D'yo Ilu Yamey
Eclectic Jewish Thoughts
Failed Messiah
Fink or Swim / The Pacific Jewish Center (Highly recommended!)
From Goy to Oleh
Frum Fashionista
Frum Fashion Maven
Frum Female
Frum Follies
The Fruminista
Frum 'N' Flipping
Frum Satire (Highly recommended!)
The Gelt
Gerei Tzedek (forum)
Get Rich Slowly 
Guess Who's Coming to Dinner? (Highly recommended!)
The Happiness Project
Halachic Adventures
Halakha Think Tank
Hatam Soferet
How to Cover: A Haircovering Blog
Hyperbole and a Half
I Am Acher!
I Passed My Bar Exam!
In the Pink (Highly recommended!)
It's Good to Be a Yid!
Jew in the City (Highly recommended!)
Jewesses with Attitude
The Jewish Hostess
Jewish Life Organized
Jewish Outreach: What Your Rabbi Isn't Telling You (Highly recommended!)
Just Call Me Chaviva
Kallah Magazine Blog
Kiss a Mezuzah (Now blogging at Religious and Reform)
Kosher in the Kitch
Kosher on a Budget (Highly recommended!)
Leftover Cholent
Life in the Married Lane (Highly recommended!)
Lifehacker (Highly recommended!)
Masculine Jew
Memoirs of a Jewminicana
The Mikvah Lady Has Left the Building
Modestly Fashioned
A Mother in Israel
Musings of Rabbi Hausman (Married to conversion blogger Aliza Hausman)
My Kosher Kitchen: The Story of What It Took to Become an Orthodox Jewish Woman
On a Narrow Bridge
On the Fringe - Al Tzitzit
Organized Jewish Home
Out of the OrthoBox (Highly recommended!)
Oy Vey (from World of Judaica)
Parsha Blog
Pop Chassid
Practical Halacha
Rabbi Pruzansky's Blog
Rachelli Writes
Radically Conventional
Rationalist Judaism
The Rebbetzin's Husband 
Redefining Rebbetzin
Samantha's Jewish Journey
Shades of Grey (NOT that kind of Shades of Grey...predates the book)
The Simple Dollar
Surfin the Shidduch Scene
Sustainable Jewish Schooling
Thanks a Glatt
Thinking Jew Girl
Unorthodox-Jew: A Critical View of Orthodox Judaism
Unorthodox and Untrue (formerly Hasidic Feminist)
Wear Your Invisible Crown
What Jew Wanna Eat
Wrapunzel (Highly recommended!)
Yeah That's Kosher
Yeshiva Forum
You Can Do It in a Skirt (Highly recommended!)
A Yungerman in Lubavitch (formerly A Bochur in Lubavitch)
YUTOPIA (Highly recommended!)