1script - 3:37 am on Apr 29, 2012 (gmt 0)
Yes! I have to say that they never quite disappeared from the SERPs I check but one year after Panda I can now find two(!) ehow.com and at least one ehow.co.uk in the same SERP (Google.com from US). They were common in these SERPs a year ago. Now they completely dominate the SERPs.
Oh, and by the way, the area I'm playing in also has ehow clones and look-alikes. You can now have SERPs where 4-5 results on page 1 of SERPs are from various content farms.
But speaking of Ehow specifically, they came back so strongly, I now have to try 10-15 terms to find one that does not have at least one ehow link (or two or three)