From Reuters via Yahoo! Finance:
Wells Fargo launched its mobile check deposit service earlier this year and will gradually expand it across the United States by the end of the year
Wells Fargo is also part of the person-to-person payment network, ClearXchange, which it formed last year
with Bank of America and JPMorgan Chase. According to the article Wells Fargo customers can send money through this service to Wells Fargo and Bank of America customers. Later this year they'll be able to send money to JPMorgan Chase customers.