Little known blogger Julie Pippert was swamped by a big wave of life yesterday. When she surfaced---thanks to swimming help by her Labrador retriever---she noticed she was missing a veterinary appointment, two return phone calls, more than half the blogs in her feed reader (count now well over 100), a multitude of email and a promised blog post. "I think it just sank to the bottom of this vast sea," she said sadly and resignedly, beginning to hum, "My Heart Will Go On," the popular Celine Dion song from the movie Titanic . The wave, which Ms. Pippert refers to as a mini tsunami, began with over-reaching expectations and overcommitment. "I think a lot of people get sucked under the tide of plans and goals," she said, "Some never come back up. I'm just glad I resurfaced. I'm going to seize this second chance and scale back." Her scaling back process began yesterday afternoon when, instead of reading the accumulated blog posts in her feed re...