The website 'Sounds Familiar? Accents and Dialects of the UK' is one of the British Library online learning resources. It is dedicated to the study of British accents and vocabularies, from a contemporary and historical perspective. Users can investigate recent trends in pronunciation, such as 'upspeak' or 'T-glottaling', or discover how the English of British Asians is influenced by their bilingual status. The resource includes a selection of over seventy audio recordings and more than 600 short audio clips from the British Library Sound Archive. Some of the materials were recorded in the 1950s and others almost half a century later, between 1998 and1999. The resource consists of five main sections: Regional Voices; Changing Voices; Your Voices; Case Studies; and Activities. The first two of these sections focus, respectively, on the regional and historical variations of English. 'Case Studies' looks into three specific English varieties: Received Pronunciation, Geordie Dialect, and the language of ethnic minorities in the UK. Suggested 'Activities' encourage users to investigate the use of English in their own communities, and 'Your Voices' provides them with an opportunity to publish their results on the site. With its interactive character and comprehensive set of audio data and their interpretations, this site is commendable to general audience interested in the subject, as well as students and researchers of linguistics, particularly phonetics and sociolinguistics.