Hi! I'm pleased to announce (a bit late though, apologies) that we have one project for this year's GSoC that has been approved.
Iván Lomba will be working on JCLOUDS-482 [1], to allow jclouds to provision nodes with arbitrary CPU and RAM. He will be updating the portable interfaces as well as the providers that support the feature. Please, help me welcome him to the community :) I look forward to seeing progress on this! I. [1] https://issues.apache.org/jira/browse/JCLOUDS-482