A few weeks old news ^.^;
Ever since their revival, SPEED has been quite active in Japan appearing all over in Japan TV and magazines. See Speedisback

Ashita No Sora PV which aired this morning on MTV in Japan.
 

 
The download link can be found at Speed is Back website.
The PV indicates that Speed is really back (T_T). The backdrop of the pv reminds me of unlimited blade works dimension.

How many of you guys still remember this legendary JPop group?