NA follows code from named code chunk with keep.source=TRUE

R.app Console on OS 10,7 has odd behavior with OS text-substitution feature

R shouldn't rely on TZ environment variable for setting timezone

trunc.POSIXt (units != "secs") produces NAs when printing vectors

fisher.test() confidence limits, overlap 1 and differ from exact2x2()

subscript error when passing matrix with zero rows

getQ0() returns a non-positive covariance matrix

print.summary.aov does not pass arguments to print.anova

eigen() may crash or hang on OS X Lion in binary distribution of R, 64-bit only

EastSunday in fCalendar is stuck to current year

Sweave encoding is not coherent with system default encoding

install.packages()  fails to download from selected mirror

Problem with the mantelhaen.test() function in one-sided tests

Error in 'loglin' when 'margin' is a single factor and 'param' is TRUE

Invalid parameter to loess.smooth crash R

operations on closed connections produce errors

POSIXct formatting of fractional seconds

Exorbitant predictions returned for HoltWinters smoothing between 32-bit and 64-bit

Device ask remains set to TRUE after call to demo()

Error in 'Details' for NegBinomial {stats}

RGui crashes when printing specific data frame in R Console

table() should report an error when passed NULL

fine tuning of return code from test scripts.

quadprog in R seems less efficient than the quadprog of Matlab in terms of solution

stack function doesn't work on factor variables in data.frame

MASS:::predict.mca broken if abbrev specified

Online help search results have incorrect link when page name contains a slash

\code{} creates new line in html files if used in a table

Storing enviroments claimed to be a memory leak

install.packages() fails with "number of items to replace is not a multiple of replacement length"

read.csv() does not handle escaped quotation marks correctly

the null graphics device does not work with math expressions

System gets confused with .Call interface

Wish: add option to change font in legend()

Wishlist: Include NA's in summary methods for date-time classes