The Phillips web site you mentioned states in the user manual that this webcam requires (comes with) a microphone. Are you providing one or would I have to purchase one on my own?
Howdy Edward ... I went to: http://www.p4c.philips.com/cgi-bin/dcbint/cpindex.pl?scy=US&slg=AEN&sct=WEBCAMS_SU&cat=WEBCAMS_AND_HEADSETS_CA&session=20111118185224_98.236.175.77&grp=PC_PRODUCTS_AND_PHONES_GR&ctn=SPC110NC/27&mid=Link_UserManuals&hlt=Link_UserManuals
and opened this PDF file: http://download.p4c.philips.com/files/s/spc110nc_27/spc110nc_27_dfu_aen.pdf
which states the (original) package comes with the camera, a user manual and a microphone (only reason I asked) :-) But you say there is one built-in, then, I take it? IOW, I will be able to transmit sound as well without an additional microphone?