input: [Benefits?] Social interaction. If you are an employee, this can get you out of work for a couple weeks a year. Paid vacation. :-) [Risks?] Many conference speakers speak primarily as a sales channel. Rather than revealing their secrets, some reveal their sales pitches. Conference speakers are often limited to 10 to 15 minute slots, which require them to cover complex topics quickly - leading to reductionism and causing some audience members to hear one-liners, but not get the whole picture. [Service] 
output: SEO Conferences
options: S E O B o o k M e m b e r s h i p
options: G o o g l e A d W o r d s
options: A v e r a g e S E O P r o v i d e r
options: L o w E n d S E O P r o v i d e r
options: S E O C o n f e r e n c e s
options: H i r i n g a S E O M a n a g e r
options: O t h e r S E O T r a i n i n g S e r v i c e s