Over the last two decades, CLEO has made a number of measurements testing fragmentation of quarks
in qqbar events vs. digluon fragmentation vs. three-gluon fragmentation at center of mass
energies around 10 GeV. Not reported in my talk 
are older results on suppression of decuplet baryons to octet baryons in inclusive qqbar 
production on the continuum, inclusive pion, kaon and proton fractions in 3-gluon production
vs. qqbar production.  Reviewed results include:
 
1) the older correlated Lambda_c/anti-Lambda_c enhancement observed on the continuum 
(Phys. Rev.D63:112003,2001, now being redone with higher statistics by Babar), which showed 
the original enhancement of baryon-antibaryon production

2) similar Lambda/anti-Lambda correlated production  (Phys. Rev.D66:052002,2002), which showed 
a similar effect, even after correcting for
/\c->/\ cascades. As with the previous process, JETSET 7.4 underestimates this enhancement by
about a factor of 3.

3) Inclusive deuteron production in gluonic decays of the narrow bbbar Upsilon resonances 
(Phys. Rev.D75:012009,2007), which indicates a 3-fold enhancement of per-event
deuteron production in ggg events compared to qqbar events.

4) A comparison of particle production quark vs. gluon fragmentation, using qqbar(gamma) ISR
events on the continuum to tag qqbar events of a particular Q^2 vs. gggamma events from the
narrow resonancese to tag gg fragmentation at the same Q^2 (Phys. Rev.D75:012009,2007). After
confirming the large excess of baryons in ggg production relative to qqbar production, (about
double the JETSET 7.4 prediction), the photon-tagged analysis indicates only a modest
(and less momentum-dependent) baryon enhancement in gg events, and better consistency with 
JETSET 7.4.

5) A comparison of direct photon production in quarkonium decays. This, in turn, depends on 
the color-octet and color-singlet characteristics of the recoil gg states. Newer data on
the direct photon momentum spectrum from
the psi (presented first at this conference) are consistent, once accounting for two-body
radiative decays, with older data from the Upsilon (Phys. Rev.D74:012003,2006). This is
somewhat surprising, given the larger relativistic corrections in the charmonium system. We
also note that the rate of gggamma/ggg is about a factor of 50% larger than the value that
extrapolates directly from the Upsilon, taking into account the running of alpha_s from
the Upsilon to the psi mass region.

6) A comparison of the average charged multiplicity in two-gluon vs. 
qqbar events (Phys. Rev.D56:17-22,1997), which showed that, at our center of mass energies,
the average multiplicities are consistent with unity, to within 4%.

7) Inclusive production of charm from the chi_b states (J=1; decaying into qqbar, with a
nearly on-shell gluon). The level of D0 production observed (approximately 10%) is consistent 
with a recent color-octet+color-singlet calculation of Braaten et al.