Children from resource:basis
concurrency.distributedErlang-style distributed concurrency
dbRelational database abstraction layer
http.serverHTTP server
loggingLogging framework with support for log rotation and machine-readable logs
logging.analysisAnalyze logs and produce summaries
logging.insomniacTask which rotates logs and e-mails summaries
logging.parserLog parser
logging.serverDistributed concurrency log server
smtpSending mail via SMTP
xmlXML reader and writer
xml-rpcXML RPC client and server

Children from resource:extra
asn1ASN.1 parser
geo-ipIP address geolocation using database from
geobytesCity, country, region database using database from
imapReading mailboxes using IMAP
pop3Retrieve mail via POP3