Off the cuff, I can’t whole-heartedly recommend a new encyclopedia from an American conservative viewpoint even though they may be onto something. This is their aim:
Conservapedia is an online resource and meeting place where we give full credit to Christianity and America. Conservapedia is student-friendly. You will much prefer using Conservapedia compared to Wikipedia if you want concise, clean answers free of “political correctness”.
I guess the proof will be in the pudding no matter what the authors’ intent, but being styled a conservative encyclopedia gives the immediate impression of political slant, don’t you think?