Practice is done for the day for both the 49ers and Eagles and we've got the list of DNPs and limited participation folks:

49ers
Did not Participate in Practice
RB Frank Gore - Coach's decision
LB Roderick Green - Stomach Virus
CB Walt Harris - Coach's decision
OT Jonas Jennings - Shoulder
LB Manny Lawson - Hamstring
SS Michael Lewis - Elbow

Eagles
Did not Participate in Practice
G Shawn Andrews - Back
DE Juqua Parker - Knee
S J.R. Reed - Hamstring/Ankle
RB Brian Westbrook - Rib/Ankle

Limited Participation in Practice
WR Reggie Brown - Groin

Full Participation in Practice
DE Victor Abiamiri - Wrist
WR Kevin Curtis - Hernia
S Quintin Demps - Knee
DE Darren Howard - Abdomen
RB Dan Klecko - Hand
QB Donovan McNabb - Chest
TE L.J. Smith - Back

While Rotoworld isn't my bible (see the Houshmanzadeh rumors), on general injury info they're usually pretty reliable.  Kevin Curtis has been out all year and is not really expected back full time until after their Week 7 bye.  However, Rotoworld did mention he might play in a limited role this weekend.  The 49ers will have plenty else to worry about aside from Curtis.

Frank Gore and Walt Harris continue their weekly tradition of no practice on Wednesdays.  Michael Lewis is expected to be available on Sunday and this is more precautionary.  Other than that, nothing too surprising.