If you want to play with an ARM-based server, you can now apply to gain access to one online through the Linaro Developer Cloud.
The free service is one way to access ARM servers, which aren’t widely available. Applications go through an approval process, and only those serious about programming for ARM servers will likely be approved.
Developers will get remote access to bare-metal servers with ARM processors. Linaro has said servers will have ARM-based chips from Qualcomm, Cavium and Huawei, and users will be able to select specific hardware.