Infinite Worlds in MCPE now. Minecraft Pocket Edition 0.8.1 now has Infinite Worlds thanks to http://www.twitter.com/WilliamTDR.

Check out the servers for yourself - infinity.lbsg.net , port 19132.

Twitter - http://www.twitter.com/jojopetv
Facebook - http://www.facebook.com/jojopetv
Google + - http://www.google.com/+jojopetv
Instagram - http://instagram.com/jojopetv
T-Shirts - http://jojopet.spreadshirt.com/