| Package | Maintainer | Title | 
|---|---|---|
| aCGH | Jane Fridlyand | Classes and functions for Array Comparative Genomic Hybridization data. | 
| affxparser | Kasper Daniel Hansen | Affymetrix File Parsing SDK | 
| affyio | Benjamin Milo Bolstad | Tools for parsing Affymetrix data files | 
| affylmGUI | Keith Satterley | GUI for affy analysis using limma package | 
| ArrayExpress | Audrey Kauffmann | Access the ArrayExpress Microarray Database at EBI and build Bioconductor data structures: ExpressionSet, AffyBatch, NChannelSet | 
| beadarraySNP | Jan Oosting | Normalization and reporting of Illumina SNP bead arrays | 
| codelink | Diego Diez | Manipulation of Codelink Bioarrays data. | 
| ctc | Antoine Lucas | Cluster and Tree Conversion. | 
| exonmap | Crispin Miller | High level analysis of Affymetrix exon array data | 
| GeneRegionScan | Lasse Folkersen | GeneRegionScan | 
| genomeIntervals | Julien Gagneur | Operations on genomic intervals | 
| GEOquery | Sean Davis | Get data from NCBI Gene Expression Omnibus (GEO) | 
| HELP | Reid F. Thompson | Tools for HELP data analysis | 
| limma | Gordon Smyth | Linear Models for Microarray Data | 
| limmaGUI | Keith Satterley | GUI for limma package | 
| makecdfenv | James W. MacDonald | CDF Environment Maker | 
| MANOR | Pierre Neuvial | CGH Micro-Array NORmalization | 
| oligo | Benilton Carvalho | Tools for low-level analysis of oligonucleotide arrays. | 
| oneChannelGUI | Raffaele A Calogero | This package extends the capabilities of affylmGUI graphical interface. Affymetrix 3' IVT, gene an exon arrays are actually implemented togheter with Illumina, GEO matrix series files and tab delimited files. | 
| Ringo | J. Toedling | R Investigation of ChIP-chip Oligoarrays | 
| rtracklayer | Michael Lawrence | R interface to genome browsers and their annotation tracks | 
| SAGx | Per Broberg, | Statistical Analysis of the GeneChip | 
| simpleaffy | Crispin Miller | Very simple high level analysis of Affymetrix data | 
| xps | Christian Stratowa | Processing and Analysis of Affymetrix Oligonucleotide Arrays including Exon Arrays, Whole Genome Arrays and Plate Arrays |