+1 for Charles. His experience in standards as well as in languages / alphabets around the world as NLC Lead makes him the perfect candidate for the job.
Being a liaison does not require development skills and is not very time consuming. Though the person should be able to cope with standards, know the structure of the product he/she is representing as well as be familiar with languages, alphabets and related issues in contemporary world. He/she should be able to represent OOo to the consortium, and occasionally he/she may need to represent other FLOSS products as well, since they are obviously underrepresented. The members-only mailing list as well as public ones are not very traffic-intensive. So again, +1 for Charles. Regards, Aiet