Banjo tab is for 3-finger (bluegrass/melodic) playing unless otherwise noted.
Download the free TablEdit viewer (Tefview) here
Al Badger (mainly clawhammer)
Banjo Hangout (a major resource; mix of TablEdit, Tabrite, pdf)
Banjo in the Hollow (Xavier Baron's and others; mostly zipped TablEdit)
Bart Veerman (mix of bluegrass and clawhammer; pdf)
Dave Marshall, Virtual Bluegrass Band (mainly clawhammer)
Don Borchelt (fiddle tunes for banjo--major resource; TablEdit)
EzFolk.com (clawhammer; html)
Five Strings Inside (clawhammer; html)
FreeTabs.com (.zip files only) (mix of bluegrass, clawhammer and other instruments)
Hetzler's Fakebook (good fiddle tune reference--mostly midi, some pdf)
Hicham Azzouzl's banjobluegrass.free (a major resource; TablEdit)
Jack Baker (Jack is only allowing midis to be heard. No tab. TablEdit)
Jack Tuttle (12 classic BG tunes/songs, backup licks and endings; pdf)
Jay Buckey (mostly fiddle tunes, separate tab for each instrument; pdf)
Mike Iverson (clawhammer)
Philip Mann (bluegrassbanjo.org) (major resource, all TABrite)
Ross Nickerson (instructional site; TablEdit)
Walkin' On Water Records (gospel tabs; pdf; 5-string chord charts)
Banjo Newsletter (a major resource, requires purchasing back issues)
Ben Freed (single collection, free mp3's of tabs; pdf)
Eddie Collins (format not specified)
Jack Hatfield (a major resource; most are printed, only new additions areTablEdit)
UK Traditional Bluegrass Music page (a large collection of tunes, song lyrics, and chords)
UK Home Place Recording Studio (words and chords to bluegrass songs)
Mike Wright's raccoonbend.com (flatpick guitar tabs/chords--not banjo, but lots of chords to fiddle and other tunes)
Dan Cobb's Music of Ireland (many many tunes in abc format)
These tabs may or may not include right-hand fingerings and have no accompaniment---just pure synth-banjer.
How do you make your right hand do what you ask it to? Practice! Here are 20+ tabbed rolls guaranteed to promote right-hand development (v8)
[Alt]+[D] forces sharp.
[Alt]+[B] forces flat.