Blue Peter 2002, repeats of "Blue Peter" started being shown on CBBC on Choice's successor, the newly launched CBBC Channel, along with spin-off shows "Blue Peter Unleashed" and "Blue Peter Flies the World". From 2003 a new arrangement involved new material being shown daily, on both BBC One and the CBBC Channel. In 2017, "Blue Peter Bite", a five-minute programme which features challenges previously shown on the programme was introduced. The signature tune has always been a hornpipe, originally using variations of Barnacle Bill by Herbert Ashworth-Hope, and should not be confused with the American sailor song of the same title. The
Nokia tune people from 70 countries revamped the tune, shows how passionate people are about the Nokia tune and how it remains as an integrated part of the company. The tune has been registered by Nokia as a sound trademark in some countries. Hong Kong singer Khalil Fong, a Nokia spokesperson for Greater China, composed a song called "Coconut Shell" (椰殼) which features a segment of the Nokia tune played on the erhu, a Chinese two-string instrument. Canadian pianist Marc-André Hamelin wrote a short composition entitled "Valse Irritation d'Après Nokia" based on the tune. The Indonesian rock band The Changcuters included the