User Agent String.Com 

User Agent String explained :

Snappy 1.1
Snappy	Name : Snappy
1.1	Snappy version
http://www.urltrends.com/	URL
Description:	UrlTrends' robot for generating Reports
Last visit:	2009.03.08 07:36
IP address and host name	205.138.199.126 - mail.urltrends.com 209.85.36.2 - ev1s-209-85-36-2.ev1servers.net 209.85.36.8 - ev1s-209-85-36-8.ev1servers.net 65.46.236.82 - ip65-46-236-82.z236-46-65.customer.algx.net 66.230.232.19 - mail.macrobright.com
All Snappy user agent strings