After a private mail with Jonas, where he asked me to reconsider resubmitting my talks, I had a rethink. Reworking the CPAN Testers talks perhaps wasn't too difficult, as I'll also be doing a CPAN Testers BOF, so potentially I can cover further detail then. However, the Malware talk isn't something that I can cut any further. After my first attempt at Leicester LUG, with interruptions it lasted over 90 minutes, so it has now already been heavily edited. If the guys feel they can fit it somewhere appropriate into the schedule, then I'll leave the decision upto them. Otherwise I might save it for next year :)