HLS Playback of more than 5 Fragments fails

Each of these files contain a reference to a single program at a single bitrate. For example, the file:

http://www.bradgoodman.com/HLSTest3/appleTest2.m3u8

Contains the following:

#EXTM3U
#EXT-X-STREAM-INF:PROGRAM-ID=1, BANDWIDTH=737777
prog_index2.m3u8

Which indicates the program "prog_index2.m3u8" (which is a relative reference to the file at http://www.bradgoodman.com/HLSTest3/prog_index2.m3u8.) This is the file which contains the actual fragment list, which (in this example) is:

#EXTM3U
#EXT-X-TARGETDURATION:10
#EXT-X-MEDIA-SEQUENCE:0
#EXTINF:10, no desc
HLStest3-1.ts
#EXTINF:10, no desc
HLStest3-1.ts
#EXTINF:10, no desc
HLStest3-1.ts
#EXT-X-ENDLIST

..which lists the actual three fragments. This example is from the video that actually works.

Thanks for your help!

-BKG