The new issue of Arcadia was released today, mine should hopefully be shipping tomorrow and arrive in about a week. No indication of anything KOF/SNKP related from the previews on Arcadia's official site but of course as always i'll post up if there is any.
Hopefully there will be some information about the NESiCA x Live titles at least.
For those who want to order the magazine themself, you can get it over on Playasia for about £16 (including shipping) or for a slightly cheaper rate if you subscribe.
Also check out the card system course for Trouble Witches Neo! which should hopefully be coming to XBLA some time this Winter.