Lol. Too many domain names are under-valued on this site, ppl probably trying to have the owners sell them cheaply. Many domain Appraisals are based only upon Google Results and type-in traffic only.
This would be a great domain to be developed by the end user.
Personally i would value this in the mid-high XXX.
However if you accept the previous post of "Reg Fee" i'll buy it now.
Domain appraisals are based on domain length, sound, targeting market, extension..keyword popularity (google hits, ovt, wordtracker) and any traffic site receives...lastly comparable saless if any. And I think this is fair enough -- in response to the earlier comment
Now back to Evolutional dot com, 500k results per google, evolutional has very low wordtracker (3). It has a nice sound though, some top tlds are taken. So .com is special one.