Intuit had another web outage due this week. On its Intuit Proline Facebook page, the company reported on Thursday that "We're sorry to report that due to our planned maintenance last night, some of our web pages are still unavailable." By my count, this is the third time in about 18 months that maintenance has knocked something off line. I must have gotten in on the tail end of this because yesterday I tried to reach www.intuit.com and got a message that the page was not available with the headline "It's not you, it's us."