Hello!
I have written function for tag clouds[1]. Currently it is in alpha
state and can be found at[2]. I would like to provide some data for this
in examples, but I would like to consider if there is any relevant data
for such a plot already in R so I can easily load it.
Btw. If anyone has any comments, suggestions, (check also [3]) etc.
please feel free to send them to me!
Thanks!
[1]http://en.wikipedia.org/wiki/Tag_cloud
[2]http://www.bfro.uni-lj.si/MR/ggorjan/software/R/index.html#tagCloud
[3]http://www.bfro.uni-lj.si/MR/ggorjan/software/R/tagCloud/TODO.txt
-- 
Lep pozdrav / With regards,
    Gregor Gorjanc
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University of Ljubljana     PhD student
Biotechnical Faculty
Zootechnical Department     URI: http://www.bfro.uni-lj.si/MR/ggorjan
Groblje 3                   mail: gregor.gorjanc <at> bfro.uni-lj.si
SI-1230 Domzale             tel: +386 (0)1 72 17 861
Slovenia, Europe            fax: +386 (0)1 72 17 888
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"One must learn by doing the thing; for though you think you know it,
 you have no certainty until you try." Sophocles ~ 450 B.C.